Sehlopha sa tlhahlobo sa STMicroelectronics STEVAL-L99615C
Selelekela
STEVAL-L99615C ke setsi sa tlhahlobo se entsoeng ka boto ea katoloso e nang le L9961 IC bakeng sa tharollo ea ho lekola pakete ea betri, le boto ea nts'etsopele ea NUCLEO-G071RB STM32 Nucleo-64, e ikemiselitseng ho bonts'a ts'ebetso le boiketlo ba ho hokahana le theknoloji ea STMicroelectronics bakeng sa BMS. lits'ebetso.
Kit e sebelisa hampe litšobotsi tsa L9961, e khona ho beha leihlo lisele tsa betri tsa Li-Ion tse fihlang ho tse hlano ka tlhophiso ea letoto, e buisana le STM32G071RB microcontroller, ka sebopeho sa I²C.
Boto ea katoloso e entsoe ka ho khetheha hore e behoe botong ea nts'etsopele ea NUCLEO-G071RB ka lihokelo tsa ST morpho, 'me e kentse sehokelo sa matla se khonang ho se hokahanya le pakete ea betri ea lisele tse 5, kapa ho fapana le phepelo ea matla a kantle ho etsisa pakete ea betri.
Sephutheloana sa software se nang le lenaneo le inehetseng la firmware bakeng sa STM32G071RB microcontroller le GUI bakeng sa PC, se lokollotsoe ho lumella basebelisi ho rua molemo pontšong, ho sheba litšobotsi tse kholo tse hlalositsoeng ke kopo ea BMS: cell vol.tage le stack voltagho beha leihlo, ho beha leihlo ha joale, phetoho ea mocheso ka NTC ea kantle, OV, le taolo ea meeli ea UV, jj.
Fetileview
Setšoantšo sa STEVAL-L99615C
- tekanyo ea sele ka matlatages (lisele tse 3 ho isa ho tse 5), tse nang le over/undervoltage lemoha
- tekanyo ea qubutage, ka overvolve/undervolvetagho lemoha le ho hlahlobisisa ho khoneha khahlano le kakaretso ea lisele
- tekanyo ea mocheso oa pakete ea betri ka NTC ea kantle (e etsisitsoeng ke mochini o fokotsang mocheso) ka ho lemoha mocheso o fetang/tlaase
- tekanyo ea betri ea hona joale, ka ho bala Coulomb, overcurrent, le short-circuit tšireletsong ea ho tsoa
- ho leka-lekanya lisele tsa betri tse tšehetsang ho fihla ho 70 mA ka sele
- HS/LS pre-driver e ka lokisoang habeli bakeng sa taolo ea phepelo ea liphutheloana
- tsamaiso ea pakete ea fuse
- matla a phahameng a hot plug
Moralo oa sistimi
Setsi sa tlhahlobo sa STEVAL-L99615C se na le li-subsystems tse peli:
- NUCLEO-G071RB STM32 Nucleo-64 boto ea nts'etsopele e kenyelletsang STM32G071RBT6
- boto ea katoloso e kenyelletsang L9961 e hlokomelang pakete ea betri le ho sireletsa 'mele sesebelisoa se nang le betri, se kenya letsoho hape ho boloka matla a lebelletsoeng.tages
Boto ea ntlafatso ea NUCLEO-G071RB
Boto ea nts'etsopele ea NUCLEO-G071RB STM32 Nucleo-64 e thehiloe holim'a Arm Cortex®-M0+ 32-bit RISC core e sebetsang ho fihlela ho 64 MHz, e nang le memori ea 128 KB le 16 KB SRAM.
Lihlooho tsa ST morpho li lumella ho atolosa ts'ebetso ea sethala sa nts'etsopele se bulehileng sa STM32 Nucleo ka khetho e pharaletseng ea lithebe tse khethehileng.
Liboto tsa STM32 Nucleo-64 ha li hloke lipatlisiso tse arohaneng kaha li kopanya ST-LINK/V2-1 debugger/programmer. Ba kenya lilaebrari tsa software tse felletseng, tsa mahala tsa STM32 le exampha e fumanehe ka sephutheloana sa STM32CubeG0 MCU.
Boto ea katoloso
Boto ea katoloso e na le sesebelisoa sa L9961 BMS, tlhahlobo e felletseng ea betri, ho leka-lekanya le ts'ireletso bakeng sa lisele tsa Li-Ion le Li-Polymer ka tlhophiso ea letoto la 3, 4, kapa 5. Sesebelisoa se sebelisa ADC e nepahetseng haholo ho fana ka selefounotage, qubu voltage, le phetoho ea mocheso ka NTC ea kantle. Moqtage beha leihlo mesebetsi ka cyclically etsoa ka programmable loop nako. Stack current e boetse e beoa leihlo ka CSA e nepahetseng haholo, e ntse e sebetsa e ntse e etsa lipalo tsa Coulomb. Ho leka-lekanya lisele hoa fumaneha 'me ho ka etsoa ka nako e le' ngoe liseleng tsohle. Litlhophiso tsa IC le phapanyetsano ea lintlha bakeng sa khakanyo ea SOC/SOH li etsoa ka I²C peripheral.
IC e boetse e kopanya tse peli tsa pre-driver programmable ka bobeli HS/LS tlhophiso bakeng sa ho khanna li-relay pack. L9961 e boetse e sebelisa tšireletso ea fuse ea betri ho thibela likotsi tsa mollo le ho phatloha. Taolo ea 3.3 V e nang le bokhoni bo phahameng ba hona joale e fumaneha bakeng sa ho fana ka molaoli oa liphutheloana le li-circuits tse ling tse ka ntle ka mekhoa ea bobeli ea standby le e tloaelehileng ea ts'ebetso. IC e sireletsa pakete ea betri khahlanong le ho feta / tlasetagmaemo le limonita bakeng sa ho feta/tlase ho mocheso. E boetse e na le ts'ireletso khahlanong le overcurrent (litsela ka bobeli) le li-short-circuit liketsahalong tsa ho tsoa. Litlhophiso tse amanang le polokeho li ka bolokoa ho NVM ea kahare ho qoba ho hlophisa sesebelisoa bocha nako le nako ha motho a tsoha.
Karolo ea phepelo ea motlakase
Haeba betri ea 'nete e sa fumanehe, ho ka khoneha ho sebelisa simulator ea betri e kentsoeng lebokoseng la demo la L9961 ka ho kenya jumper ea J5 le ka ho fepa boto ea demo ea L9961 ka sehokelo sa CN2 (B+ le B-).
Liphatlalatso tse tsamaisanang stage
L9961 e sebelisa li-pre-driver tse pelitage ho laola li-switches tsa ka ntle tsa Charge (CHG) le Discharge (DCHG). Mokhanni oa pele stage e ka hlophisoa e le lehlakore le holimo kapa le tlase ka ho hlophisa sebaka sa CHG_HS_LS le DCHG_HS_LS.
Ho beha DCHG MOSFET ts'ebetsong ea mahlakoreng a holimo, tlosa li-jumper tsa J13 le J14 'me u kenye jumper ho J15 le J16 boemo ba 1-2 kapa bakeng sa ts'ebetso e tlaase, tlosa li-jumpers tsa J19 le J20 ebe u kenya jumper sebakeng sa 2- 3. Ho beha CHG MOSFET ts'ebetsong ea lehlakoreng le phahameng, kenya jumper ho J17 le J18 boemo ba 1-2 kapa bakeng sa ts'ebetso e tlaase, kenya jumper sebakeng sa 2-3.
Fuse stage
Tlas'a maemo a itseng a hlalosoang e le ho hloleha ho sa feleng, L9961 e ka hlophisoa ho kenya tšebetsong FUSE pre-driver. NMOS ea kantle e ka khannoa ho phatlola fuse e hokahaneng ka tatellano ho terminal e ntle ea pakete ea betri.
Lihokelo tsa boto ea demo ea L9961
CN1 ke sehokelo sa setaele sa 10-pin IDC se sebelisetsoang ho tsamaisa matšoao ho tloha botong e hole ea betri ea lisele tse 5 ho ea boto ea demo ea L9961. Sehokelo se na le likhokahano tsa Kelvin bakeng sa C0 ho ea ho C5, phapang ea hona joale ea li-resistant sensortage, le NTC voltage, e ka sebelisoang ho tsamaisa NTC ea kantle le sehanyetsi sa shunt.
Haeba Rshunt ea kantle e sebelisoa, R11 e lokela ho ntšoa ebe e nkeloa sebaka ke e ncha.
Haeba ho sebelisoa NTC ea kantle, R12 e lokela ho tlosoa. Ha e se e tlositsoe, mosebelisi a ka hokela sehanyetsi sa kantle lipakeng tsa lithapo tsa NTC le OD. Ho bohlokoa ho arola NTC ka sehanyetsi sa kantle se hulang se tšehelitseng VREG. Bakeng sa lintlha tse ling mabapi le potoloho ea kopo, ka kopo sheba karolo ea "Application Information" ho database ea L9961.
Ena ke sehokelo sa setaele sa 10-pin IDC, se lumellang ho hokela Aardvark I2C/SPI Host Adapter kapa Beagle I2C/SPI Protocol Analyzer ho boto ea demo ea L9961.
Li-jumpers le lihokelo
L9961 demo board jumpers le lihokelo
Letlapa la 1. L9961 demo board jumpers le lihokelo tlhaloso
| Lebitso | Tlhaloso | Tlhophiso | Mofuta |
| CN1 | Kutlo e hole: e sebelisetsoang ho tsamaisa mats'oao a kutlo ho tloha boto ea betri ea lisele tse 5 ho ea ho L9961 boto ea demo | - | 10-Pin IDC mokhoa |
|
CN2 |
Pakete ea betri: e sebelisetsoang ho tsamaisa mats'oao a motlakase ho tloha botong ea betri ea lisele tse 5 ho ea ho L9961 boto ea demo |
- |
Lihlooho tse 4 tsa Phoenix |
|
CN3 |
Kakaretso ea karolo: e sebelisetsoang ho hokahanya Aardvark I2C / SPI Host Adapter kapa Beagle I2C / SPI Protocol Analyzer |
- |
10-Pin IDC mokhoa |
| CN7, CN10 | Sehokedi sa ST morpho: se sebedisoang ho beha L9961 boto ea demo ka holim'a boto e nyane ea NUCLEO-G071RB | - | - |
| J1 | E sebelisetsoa ho lekanya ho phalla ha hona joale ho VB pin | - | - |
|
J2 |
VIO voltagkhetha |
1-2: 3.3 V ho tloha ho micro
2-3: 3.3 V ho tloha L9961 (VREG) |
- |
|
J4 |
E sebelisoa ho khetha mohloli oa matla a manyenyane |
BULA: micro e feptjoa ho tsoa ho NUCLEO- G071RB micro board USB
HAUFI: micro e feptjoa ho tsoa ho VREG. Tlhokomeliso: Haeba μC e feptjoa ho tsoa ho VREG, JP3 jumper e tlameha ho buloa ho NUCLEO-G071RB micro board |
- |
|
J5 |
Simulator ea betri: e sebelisetsoang ho etsisa pakete ea betri |
BALA: potoloho ea simulator ea betri e khaotsoe.
Tlhokomeliso: Tokiso ena e sebelisoa ha boto ea betri ea 5-cell e hokahantsoe E KHOETSOE: potoloho ea simulator ea betri e hokahane |
jumper ea maemo a mangata |
| J6A | E sebelisoa ho hokahanya phini ea NSHIP ho B+ | - | - |
| J6B | E sebelisoa ho khanna phini ea NSHIP ho tsoa ho micro | - | - |
| J6C | E sebelisoa ho khanna phini ea WAKEUP ho tsoa ho konopo ea SW1 | - | - |
|
J13, j14 |
E sebedise ho feta HS relay MOSFETs |
BULA: ha HS relay MOSFETs e sebelisoa
E TLOHILE: ha LS relay MOSFETs e sebelisoa |
jumper e rekisoang |
|
J19, j20 |
E sebedise ho feta LS relay MOSFETs |
BALA: ha LS relay MOSFETs e sebelisoa
E TLOHILE: ha HS relay MOSFETs e sebelisoa |
jumper e rekisoang |
| D15, D16, D17, D18 | E sebelisetsoa ho hlophisa li-MOSFET tsa ho fetisoa hore li sebelisoe holimo kapa ka lehlakoreng le tlase | 1-2: Sebopeho sa HS se khethiloe 2-3: LS configuration e sebelisoa |
- |
|
SW1 |
Tobetsa konopo: e sebelisetsoang ho ntša sesebelisoa boemong ba SHIPMENT
Tlhokomeliso: Haeba jumper ea J6C e koetsoe, SW1 e boetse e sebelisoa ho ntša sesebelisoa boemong ba STADNBY. |
- |
- |
NUCLEO-G071RB li-jumper tse nyane tsa boto le lihokelo
Letlapa la 2. NUCLEO-G071RB li-jumpers tse nyenyane tsa boto le litlhaloso tsa li-connectors
| Lebitso | Tlhaloso | Tlhophiso | Mofuta |
| CN2 | STLINK sehokelo sa USB | - | USB micro-B |
| CN7, CN10 | Sehokedi sa ST morpho: se sebedisoang ho mabelo L9961 boto ea demo ka holim'a boto e nyane ea NUCLEO-G071RB | - | - |
|
JP2 |
5 V khetho ea jumper(1) |
OPELA: ha ho matla a 5 V
1-2 E KOETSOE: 5 V ho tloha STLINK 3-4 E KOETSE: 5 V ho tloha VIN 7 V ho ea ho 12 V 5-6 E KOETSOE: 5 V ho tloha E5V 7-8 E TLOHILE: 5 V ho tloha USB_CHG |
- |
| JP3 | STM32 VDD tekanyo ea hona joale | E butsoe ha micro e tsamaisoa ho tsoa ho VREG | - |
1. Sheba UM2324 bakeng sa lintlha tse ling.
Lihokelo tsa boto ea betri ea lisele tse 5
Lethathamo la 3. Tlhaloso ea lihokelo tsa boto ea betri ea lisele tse 5
| Lebitso | Tlhaloso | Tlhophiso | Mofuta |
| CN1 | Kutlo e hole: e sebelisetsoang ho tsamaisa mats'oao a kutlo ho tloha boto ea betri ea lisele tse 5 ho ea ho L9961 boto ea demo | - | 10-Pin IDC mokhoa |
| CN2 | Pakete ea betri: e sebelisetsoang ho tsamaisa mats'oao a motlakase ho tloha botong ea betri ea lisele tse 5 ho ea ho L9961 boto ea demo | - | Lihlooho tse 4 tsa Phoenix |
| CN3 | Tlhōlisano: e sebelisetsoang ho hokahanya mojaro kapa tjhaja paketeng ea betri | - | Lihlooho tse 2 tsa Phoenix |
Tlhophiso ea lisebelisoa
Litlhoko tsa tsamaiso
Ho theha demo le ho tsamaisa ts'ebeliso ka lisebelisoa tsa tlhahlobo, lintlha tse latelang lia hlokahala:
- Setšoantšo sa STEVAL-L99615C
- thapo ya USB Type-A ho isa ho Micro-B
- phepelo ea motlakase e nkehang (ho fihla ho 20 V, 1 A) ho fepa STEVAL-L99615C kit (haeba betri ea 'nete e le sieo), mohlomong e na le sehokelo sa 7.62MM sa maemo a mabeli kapa a mane joalo ka Wurth 691351400002 kapa 691351400004, joalo ka e bontšitsoeng ho Setšoantšo sa 9.
- GUI ea tlhahlobo e fumanehang ho STSW-L99615C
- laptop ho kenya GUI ea tlhahlobo e fumanehang ho STSW-L99615C
Mokhoa oa ho tsamaisa demo ea kopo
Ho tsamaisa demo ea kopo, ka voltage le mokhoa oa ho fumana mocheso oa NTC, latela mokhoa o ka tlase: Mohato oa 1. Netefatsa hore peakanyo ea li-jumpers tsa STEVAL-L99615C e hlompha tlhophiso e tlalehiloeng ho Lethathamo la 4.
Letlapa la 4. Litlhophiso tsa jumper
| Lebitso | Boto | Tlhaloso | Tlhophiso |
| J1 | EXP. LEBOTO | E sebelisetsoa ho lekanya ho phalla ha hona joale ho VB pin | E koetsoe |
| J2 | EXP. LEBOTO | VIO voltagkhetha | 2-3: 3.3 V ho tloha L9961 (VREG) |
| J4 | EXP. LEBOTO | E sebelisoa ho khetha mohloli oa matla a manyenyane | E koetsoe |
|
J5 |
EXP. LEBOTO |
Simulator ea betri - e sebelisetsoang ho etsisa pakete ea betri |
E koetsoe
Tlhokomeliso: Ho nahanoa hore boto ea betri ea lisele tse 5 ha e sebelisoe. |
| J6B | EXP. LEBOTO | E sebelisoa ho khanna phini ea NSHIP ho tsoa ho micro | E koetsoe |
| D15, D16, D17, D18 | EXP. LEBOTO | E sebelisetsoa ho hlophisa li-MOSFET tsa ho fetisoa hore li sebelisoe holimo kapa ka lehlakoreng le tlase | 1-2: Sebopeho sa HS se khethiloe |
| J13, j14 | EXP. LEBOTO | E sebedise ho feta HS relay MOSFETs | E koetsoe |
| J19, j20 | EXP. LEBOTO | E sebedise ho feta LS relay MOSFETs. | E koetsoe |
| JP3 | NUCLEO | STM32 VDD tekanyo ea hona joale | Bula |
| JP2 | NUCLEO | Khetho ea li-jumpers tsa STM32 5 V | 1-2: 5 V ho tloha STLINK |
| CN4 | NUCLEO | Sebopeho sa STM32 SWD | E koetsoe |
Mohato oa 2. Ka mor'a ho kenya GUI ho tloha sephutheloana sa STSW-L99615C SW ho ea ho laptop, le ho netefatsa hore kit Nucleo board e hlophisitsoe ka "firmware binary" e fumanehang ka har'a sephutheloana se tšoanang sa SW (sheba UM3141), hokela STEVAL-L99615C ho laptop ka thapo ya USB.
Hlokomela: Tabeng ea lenaneo la NUCLEO, sheba ho STM32CubeProgrammer user manual bakeng sa ho kenya firmware.
Mohato oa 3. Hokela liteishene tsa phepelo ea motlakase ho B+ le B- pin tsa sehokelo sa betri pack (CN2), le matla ho sesebelisoa (setting e sisintsweng 7.5 V, 1 A e le tekanyo ya teko).
Mohato oa 4. Qala GUI ho laptop 'me u netefatse hore COM e sebelisoang ke boto ea tlhahlobo e amoheloa ke mookameli oa lisebelisoa tsa laptop (WINDOWS tabeng e hlalositsoeng). Haeba e tsejoa, GUI e lokolla molaetsa ka lehlakoreng le letšehali la karolo e ka tlaase ea template ea eona, e buang ka nomoro ea COM e sebelisitsoeng.
Mohato oa 5. Ho tobetsa tabeng ea GUI "Register Load", kenya example CSV file “Moqolotage Acquistion Init – 5Cell+VB+NTC.csv” le eona e kentsoe ka har'a sephutheloana sa SW file, ebe o tobetsa konopo ea "Play". Ts'ebetso ena e hlophisa sete ea litaelo e lumellang GUI ho bonts'a ho nkuoa ha voltagLisele tsa e le pakete ea betri, hape le ho fumana NTC. Kamora ho phethela tšebetso ea ho kenya registara, tobetsa OK ho qala voltage ho fumana.
Mohato oa 6. Ebe, bula "L9961 Demo" tab ebe u beha Periodic Timer (bakeng sa mohlalaample ho 250 ms), hoa khoneha ho hlokomela ho fumana ka ho toba ha voltages ka seleng e 'ngoe le e' ngoe: ha e le hantle, ho sebelisa 7.5 V ho sehokelo sa CN2 (ho VB+ le VB+ pin), li-different tse hlano tse hanyetsanang tse kopantsoeng le boto ea ho atolosa STEVAL-L99615C le ho etsisa potoloho ea betri, ho khutlisetsa 1.5 V bakeng sa sele ka 'ngoe.
meralo ea boto
Hlokomela: Litšoantšo tse ka tlase li bua ka boto ea katoloso e kenyellelitsoeng ho khithi ea tlhahlobo ea STEVAL-L99615C. Bakeng sa litšoantšo tsa moralo oa boto ea ntlafatso ea NUCLEO-G071RB, bona tse amanang le tsona. web leqephe.
Setšoantšo sa 18. STEVAL-L99615C kemiso ea boto ea katoloso (1/5)
Bili ea thepa
Hlokomela: BOM e ka tlase e bua ka boto ea katoloso e kenyellelitsoeng setsing sa tlhahlobo sa STEVAL-L99615C. Bakeng sa BOM ea boto ea ntlafatso ea NUCLEO-G071RB, bona tse amanang web leqephe.
Letlapa la 5. Bili ea boto ea katoloso ea thepa
| Ntho | Bongata | Referense | Boleng | Tlhaloso | Moetsi | Odara khoutu |
| 1 | 2 | D2, D3 | Tlhaloso: BAT54FILM SOT23 | Letšoao le lenyenyane la Schottky diode | STMicroelectronics | Setšoantšo sa BAT54FILM |
| 2 | 1 | C1 | 2.2NF | CAP CER 2.2UF 50V X7R 0805 | KEMET | C0805C222K5RAC7800 |
| 3 | 1 | C2 | 10uF | CAP CER 10UF 50V X7R 1210 | KEMET | C1210C106K5RAC7800 |
| 4 | 1 | C3 | 220NF | CAP CER SMD 0805 2.2UF 10% X7R 5 | KEMET | C0805C224K5RAC7025 |
| 5 | 1 | C7 | 68NF | CAP CER 0.068UF 50V X7R 0805 | KEMET | C0805C683K5RAC7800 |
| 6 | 1 | C14 | 100NF | CAP CER 0.1UF 50V X7R 0805 | KEMET | C0805C104K5RAC7800 |
| 7 | 1 | C16 | 10NF | CAP CER 10000PF 50V X7R 0805 | KEMET | C0805C103K5RAC7210 |
| 8 | 1 | C23 | 22NF | CAP CER 0.022UF 50V X7R 0805 | KEMET | C0805C223K5RAC7800 |
| 9 | 2 | C12, C15 | 6.8NF | CAP CER 6800PF 50V X7R 0805 | KEMET | C0805C682K5RAC7800 |
| 10 | 4 | C10, C11, C13, C17 | 4.7uF | CAP CER 4.7UF 25V X7R 0805 | KEMET | C0805C475M3RAC7800 |
|
11 |
10 |
C4, C5, C6, C8, C9, C18, C19, C20, C21, C22 |
470NF |
CAP CER 0.47UF 50V X7R 0805 |
KEMET |
C0805C474M5RAC7800 |
| 12 | 2 | CN7, CN10 | ESQ-119-24-TD | CONN SOCKET 38POS 0.1 TIN PCB | Sehlopha sa Samtec Inc. | ESQ-119-24-TD |
| 13 | 1 | J6 | TSW-103-07-FD | CONN HEADER VERT 6POS 2.54MM | Sehlopha sa Samtec Inc. | TSW-103-07-FD |
| 14 | 1 | J5 | TSW-108-07-FD | CONN HEADER VERT 16POS 2.54MM | Sehlopha sa Samtec Inc. | TSW-108-07-FD |
| 15 | 1 | R10 | 33K | RES SMD 33KΩ 5% 1/10W 0603 | Sehlopha sa Bourns Inc. | CR0603-JW-333ELF |
|
16 |
1 |
R12 |
0 |
RES SMD 0 Ω JUMPER 1/10W 0603 | Lisebelisoa tsa elektroniki tsa Panasonic |
ERJ-3GEY0R00V |
| 17 | 1 | R15 | 3296W-1-204LF | TRIMMER 200KΩ 0.5W PC PIN TOP | Sehlopha sa Bourns Inc. | 3296W-1-204LF |
| 18 | 2 | CN1, CN3 | 30310-6002HB | CONN HEADER VERT 10POS 2.54MM | 3M | 30310-6002HB |
| 19 | 1 | CN2 | 1728879 | TERM BLOCK HDR 4POS 90DEG 7.62MM | Khokahano ea Phoenix | 1728879 |
| 20 | 1 | L1 | 1uH | E TSIETSENG IND 1UH 300MA 150 MΩ SMD | KEMET | L0805C1R0MPWST |
| 21 | 1 | ITV1 | ITV4030L2015NR | FUSE BATTERY PROTECTOR 20V 15A | Litlhaloso tsa likarolo tsa Littelfuse Inc. | ITV4030L2015NR |
| Ntho | Bongata | Referense | Boleng | Tlhaloso | Moetsi | Odara khoutu |
| 22 | 4 | D13, D14, D19, D20 | 5102 | MICRO-MINI 6.9MM SMT JMPR | Keystone Electronics | 5102 |
| 23 | 2 | J1, j4 | TSW-102-07-FS | CONN HEADER VERT 2POS 2.54MM | Sehlopha sa Samtec Inc. | TSW-102-07-FS |
| 24 | 5 | J2, J15, J16, J17, J18 | TSW-103-07-GS | CONN HEADER VERT 3POS 2.54MM | Sehlopha sa Samtec Inc. | TSW-103-07-GS |
|
25 |
1 |
U1 |
L9961, VFQFPN 5X5X1 32L P0.5 |
Chip bakeng sa lits'ebetso tsa taolo ea betri ea bareki ho fihla ho lisele tse 5 |
STMicroelectronics |
|
| 26 | 1 | D1 | MMSZ4701T1G | DIODE ZENER 14V 500MW SOD123 | HO Semiconductor | MMSZ4701T1G |
|
27 |
1 |
R1 |
2.2K |
RES SMD 2.2KΩ 1% 1/8W 0805 | Lisebelisoa tsa elektroniki tsa Panasonic |
ERJ-6ENF2201V |
|
28 |
2 |
R7, R8 |
4.7K |
RES SMD 4.7KΩ 1% 1/8W 0805 | Lisebelisoa tsa elektroniki tsa Panasonic |
ERJ-6ENF4701V |
|
29 |
2 |
R13, R16 |
22 |
RES SMD 22 Ω 1%
1/8W 0805 |
Lisebelisoa tsa elektroniki tsa Panasonic |
ERJ-6ENF22R0V |
|
30 |
4 |
R14, R18, R21, R22 |
10K |
RES SMD 10KΩ 1% 1/8W 0805 | Lisebelisoa tsa elektroniki tsa Panasonic |
ERJ-6ENF1002V |
|
31 |
4 |
R28, R29, R30, R31 |
2M |
RES SMD 2MΩ 1% 1/8W 0805 | Lisebelisoa tsa elektroniki tsa Panasonic |
ERJ-6ENF2004V |
| 32 | 6 | R2, R3, R4, R5, R6, R9 | 39 | RES SMD 39 Ω 5%
1/4W 0603 |
RΩ Semiconductor | ESR03EZPJ390 |
|
33 |
6 |
R17, R23, R24, R25, R26, R27 |
1K |
RES SMD 1KΩ 1% 1/8W 0805 | Lisebelisoa tsa elektroniki tsa Panasonic |
ERJ-6ENF1001V |
| 34 | 1 | R11 | 10m | RES 0.01 Ω 1% 7W
2818 |
Vishay Dale | Setšoantšo sa WSHM2818R0100FEA |
|
35 |
1 |
M1 |
STL7N6F7,
PowerFLAT 2×2 |
N-channel 60V, 21mΩ mofuta., 7A StripFET F7 Power MOSFET |
STMicroelectronics |
|
| 36 | 4 | M2, M3, M4, M5 | STL210N4F7,
PowerFLAT 5×6 |
MOSFET (N-Channel) | STMicroelectronics | STL210N4F7 |
| 37 | 1 | SW1 | Tlhaloso: KSC701J LFS | SWITCH TACTILE SPST-NO 0.05A 32V | C&K | Tlhaloso: KSC701J LFS |
| 38 | 4 | TP24, TP25, TP26, TP27 | 5007 | PC TEKO NTHO KOPAKANE TŠOEU | Keystone Electronics | 5007 |
|
39 |
23 |
FUSE, TB+, TC0, TC1, TC2, TC3, TC4, TC5, TCHG, TDCHG, TISENSEN, TISENSEP, TNSHIP, TNTC, TOD, TSHUNT_N, TSHUNT_P, TVB, TVREG, TVSC, TVSD, |
PC TLHOKOMELO |
Litlhaloso tsa likarolo tsa KOA Speer Electronics, Inc. |
RCWCTE |
| Ntho | Bongata | Referense | Boleng | Tlhaloso | Moetsi | Odara khoutu |
| TLHOKOMELISO, VCP | ||||||
| 40 | 20 | Jumper | Jumper | RSPRO | 251-8682 | |
|
41 |
1 |
PCB ha e bue |
PCB 2 LAER FR4 TG
130-140C ° |
PCB 2 LAER - boholo ba 77.64×70.52×1.6mm
koporo botenya 70 microns |
Liphetolelo tsa Kit
Lethathamo la 6. Liphetolelo tsa STEVAL-L99615C
| E felile hantle | Litšoantšo tsa schematic | Bili ea thepa |
| STEVAL$L99615CA (1) | Lethathamo la lintlha tsa STEVAL$L99615CA | STEVAL$L99615CA bili ea thepa |
- Khoutu ena e supa mofuta oa pele oa tlhahlobo ea STEVAL-L99615C. Thepa e na le STEVAL-L99615CX eo mofuta oa eona o khetholloang ka khoutu STEVAL$L99615CXA le NUCLEO-G071RB eo mofuta oa eona o khetholloang ka khoutu NUG071RB$AU2.
Sets'oants'o sa betri
Khaolo ea hajoale e na le moralo oa litšupiso le BOM e amanang le ho nts'etsapele sets'oants'o sa betri ea lisele tse 5. Boto ena, ha e se e ntlafalitsoe, e ka 'na ea kopanngoa le STEVAL-L99615C kit ka 5-cell battery board connector (CN2), e lumellang ho bonts'a ho fumanoa ka ho toba ha litšobotsi tsa motlakase ho tloha libeteri tse le 'ngoe tse kopantsoeng.
Letlapa la 7. Bili ea thepa ea thepa ea betri
| Moqapi | LibRef | Bongata | Lebitso la Moetsi | Nomoro ea Karolo ea Moetsi | Moetsi oa P/N | Nomoro ea Karolo ea Moetsi | Mofani 1 |
|
BP0, BP1, BP2, BP3, BP4 |
LI-ION 18650 1 SETS'ELISO |
5 |
BH-18650-PC |
Digi-Key |
|||
| CN1 | CN 2×10
khurumelitsoe |
1 | 30310-6002HB | Digi-Key | |||
| CN2 | 1745807 | 1 | 1745807 | Mouse | |||
| CN3 | 1935776 | 1 | Khokahano ea Phoenix | 1935776 | |||
| TP1, TP2, TP3, TP4, TP5, TP6 | Ntlha ea Teko | 6 | 5007 | Digi-Key | |||
| thapo e bataletseng 2 × 5 e lumellana le sehokelo sa CN1 |
1 |
||||||
| Steel Spacer e nang le skrew 2.5mm | 4 |
Boitsebiso ba ho lumellana le taolo
Tsebiso bakeng sa US Federal Communication Commission (FCC)
Bakeng sa tlhahlobo feela; ha FCC e sa lumelloa ho rekisoa hape.
TLHOKOMELISO ea FCC - Sesebelisoa sena se etselitsoe ho lumella:
(1) Bahlahisi ba sehlahisoa ho lekola likarolo tsa elektroniki, potoloho, kapa software e amanang le kit ho bona hore na ba ka kenyelletsa lintho tse joalo sehlahisoa se felileng le
(2) Baetsi ba software ba tla ngola lits'ebetso tsa software bakeng sa tšebeliso le sehlahisoa sa ho qetela.
Sehlahisoa sena ha se sehlahisoa se felileng, 'me ha se kopane se ka se rekisoe kapa sa rekisoa ka tsela e' ngoe ntle le haeba tumello ea lisebelisoa tsa FCC e qala ho fumanoa. Ts'ebetso e ipapisitse le maemo a hore sehlahisoa sena se se ke sa baka tšitiso e kotsi ho liteishene tsa radio tse nang le laesense le hore sehlahisoa sena se amohela tšitiso e kotsi. Ntle le haeba sephutheloana se kopaneng se etselitsoe ho sebetsa tlasa karolo ea 15, karolo ea 18 kapa karolo ea 95 ea khaolo ena, mosebeletsi oa lisebelisoa o tlameha ho sebetsa tlasa bolaoli ba mong'a laesense ea FCC kapa o tlameha ho fumana tumello ea liteko tlasa karolo ea 5 ea khaolo ena ea 3.1.2. XNUMX.
Tsebiso ea Boqapi, Saense le Ntlafatso ea Moruo Canada (ISED)
Bakeng sa merero ea tlhahlobo feela. Setsi sena se hlahisa, se sebelisa, 'me se ka khantša matla a maqhubu a seea-le-moea 'me ha se e-so lekoe ho lumellana le meeli ea lisebelisoa tsa komporo ho latela melao ea Industry Canada (IC).
Tsebiso bakeng sa European Union
Sesebelisoa sena se lumellana le litlhoko tsa bohlokoa tsa Directive 2014/30/EU (EMC) le Directive 2015/863/EU (RoHS).
Tsebiso bakeng sa United Kingdom
Sesebelisoa sena se lumellana le Melao ea Tšebelisano ea Motlakase ea UK Electromagnetic 2016 (UK SI 2016 No. 1091) le Thibelo ea Tšebeliso ea Lintho Tse Ling Tse Kotsi Melaong ea Motlakase le Electronic Equipment Regulations 2012 (UK SI 2012 No. 3032).
Nalane ea ntlafatso
Lethathamo la 8. Histori ea ntlafatso ea litokomane
| Khatiso | Liphetoho | |
| 12-Apr-2023 | 1 | Tokollo ea pele. |
TSEBISO EA BOHLOKOA – BALA KA HLOKO
STMicroelectronics NV le li-subsidiary tsa eona ("ST") li na le tokelo ea ho etsa liphetoho, litokiso, lintlafatso, lintlafatso, le lintlafatso ho lihlahisoa tsa ST le/kapa tokomaneng ena ka nako efe kapa efe ntle le tsebiso. Bareki ba lokela ho fumana lintlha tsa morao-rao tse amanang le lihlahisoa tsa ST pele ba fana ka litaelo. Lihlahisoa tsa ST li rekisoa ho latela lipehelo le maemo a thekiso ea ST ka nako ea tumello ea taelo.
Bareki ke bona feela ba ikarabellang bakeng sa khetho, khetho, le tšebeliso ea lihlahisoa tsa ST mme ST ha e nke e le molato bakeng sa thuso ea kopo kapa moralo oa lihlahisoa tsa bareki.
Ha ho laesense, e hlalositsoeng kapa e boletsoeng, ea tokelo efe kapa efe ea thepa ea mahlale e fanoeng ke ST mona.
Ho rekisoa ha lihlahisoa tsa ST ka litokisetso tse fapaneng le tlhahisoleseding e boletsoeng mona ho tla hlakola waranti leha e le efe e fanoeng ke ST bakeng sa sehlahisoa se joalo.
ST le logo ea ST ke matšoao a khoebo a ST. Bakeng sa lintlha tse ling mabapi le matšoao a khoebo a ST, sheba ho www.st.com/trademarks. Mabitso a mang kaofela a lihlahisoa kapa litšebeletso ke thepa ea beng ba tsona.
Lintlha tse tokomaneng ena li nkela sebaka le ho nkela tlhahisoleseding e neng e fanoe pele liphetolelong tsa pele tsa tokomane ena.
© 2023 STMicroelectronics – Litokelo tsohle li sirelelitsoe
Litokomane / Lisebelisoa
 |
Sehlopha sa tlhahlobo sa STMicroelectronics STEVAL-L99615C [pdf] Bukana ea Mosebelisi L9961, STEVAL-L99615C, STEVAL-L99615C Lethathamo la Tlhahlobo, Letlapa la Tlhahlobo |
