greenmobi-bms
G-Pereira
A VESC compatible battery management system
Components (44)
| Reference | Value | Description |
|---|---|---|
| Q1 | IPT015N10N5 | 300A Id, 100V Vds, OptiMOS N-Channel Power MOSFET, 1.5mOhm Ron, Qg (typ) 169.0nC, PG-HSOF-8 |
| U1 | TJA1042T-3 | High-Speed CAN Transceiver, separate VIO, standby mode, SOIC-8 |
| U2 | ESP32-C3 | RF Module, ESP32 SoC, RISC-V, WiFi 802.11b/n/g, Bluetooth LE 5, QFN32 |
| U3 | LM5163DDA | 1A synchronous buck converter with ultra-low IQ, 6V - 100V input, adjustable output voltage, HSOP-8 |
| U4 | TPS70933 | 200mA UltraLow-Noise, High-Precision, Fast RF, Low Drop-out Voltage Regulator, Fixed Output 3.3V, SOT-23 |
| U5 | BQ769x2 | |
| AE1 | WiFi+BT | Antenna with extra pin for shielding |
| C1,C3,C9,C11,C17,C28,C32-C50 | 100n | Unpolarized capacitor,Unpolarized capacitor, small symbol |
| C2,C5,C7,C13,C15,C18,C21,C23,C31 | 1u | Unpolarized capacitor,Unpolarized capacitor, small symbol |
| C4,C6 | 16p | Unpolarized capacitor, small symbol |
| C8 | 10n | Unpolarized capacitor |
| C10 | 10u | Unpolarized capacitor |
| C12,C14 | 1.5pF | Unpolarized capacitor, small symbol |
| C16,C29 | 2.2u | Unpolarized capacitor, small symbol |
| C19 | 2.2n | Unpolarized capacitor, small symbol |
| C20,C30 | 100p | Unpolarized capacitor, small symbol |
| C22 | 1.5n | Unpolarized capacitor, small symbol |
| C24-C26 | 4.7u | Unpolarized capacitor, small symbol |
| C27 | 470n | Unpolarized capacitor, small symbol |
| D1 | BZT52Bxx | 500mW Zener Diode, SOD-123F |
| F1 | 20A | Fuse |
| J1 | EN | Generic connectable mounting pin connector, single row, 01x02, script generated (kicad-library-utils/schlib/autogen/connector/) |
| J2 | USB | USB 2.0-only 16P Type-C Receptacle connector |
| J3 | CAN | Generic connectable mounting pin connector, single row, 01x02, script generated (kicad-library-utils/schlib/autogen/connector/) |
| J4,J5 | EXT_NTC | Generic connectable mounting pin connector, single row, 01x02, script generated (kicad-library-utils/schlib/autogen/connector/) |
| J6 | Conn_01x17_MountingPin | Generic connectable mounting pin connector, single row, 01x17, script generated (kicad-library-utils/schlib/autogen/connector/) |
| JP1-JP13 | Cell_shunt | Jumper, 2-pole, small symbol, open |
| L1 | 24n | Inductor, small symbol |
| L2 | 2n | Inductor, small symbol |
| L3 | 2.4n | Inductor, small symbol |
| L4 | 68u | Inductor |
| R1-R3,R5-R10,R15-R18 | 5.1k | Resistor, small symbol |
| R4,R19,R21,R22 | 120 | Resistor, small symbol |
| R11 | 82.5k | Resistor, small symbol |
| R12 | 523k | Resistor, small symbol |
| R13 | 200k | Resistor, small symbol |
| R14 | 63.4k | Resistor, small symbol |
| R20 | 0.2m | Resistor, small symbol |
| R23-R39 | 56 | Resistor, small symbol |
| R40 | 10M | Resistor, small symbol |
| R41 | 75 | Resistor, small symbol |
| TH1 | MOS_Temp | Temperature dependent resistor |
| TP1-TP7 | TestPoint | test point |
| Y1 | 40MHz | Four pin crystal, GND on pins 2 and 4 |