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Alex-C-EE
A platform designed to convert any brushed DC Motor to a smart continous servo
| Reference | Value | Description |
|---|---|---|
| IC1 | DRV8251DDAR | Motor Drives |
| U1 | LMZM23601V5 | 1A 5V Step-Down DC/DC Power Module in 3.8x3mm, MicroSIP-10 |
| U2 | TLV76733DRVx | 1A Precision Linear Voltage Regulator, with enable pin, Fixed Output 3.3V, WSON6 |
| U4 | MA730 | Magnetic rotary angle sensor, 14-bit, SPI interface, ABZ, PWM, QFN-16 |
| U5 | TJA1051T-3 | High-Speed CAN Transceiver, separate VIO, silent mode, SOIC-8 |
| U7 | STM32G0B1KBTx | STMicroelectronics Arm Cortex-M0+ MCU, 128KB flash, 144KB RAM, 64 MHz, 1.7-3.6V, 30 GPIO, LQFP32 |
| C1,C11 | 100nF, X7R | Unpolarized capacitor |
| C2 | 10uF, 50V, X7R |
| Unpolarized capacitor |
| C3,C9,C10 | 100nF | Unpolarized capacitor |
|---|
| C4 | 4.7uF | Unpolarized capacitor |
|---|
| C5 | 1uF, X7R | Unpolarized capacitor |
|---|
| C6 | 2.2uF, X7R | Unpolarized capacitor |
|---|
| C7 | 10uF, 50V | Unpolarized capacitor |
|---|
| C8 | 100nF, 50V | Unpolarized capacitor |
|---|
| D1,D2 | LED | Common 5mm diameter LED |
|---|
| J1,J6 | Control_In | Generic connector, single row, 01x02, script generated (kicad-library-utils/schlib/autogen/connector/) |
|---|
| J2 | MOT_A | Generic connector, single row, 01x01, script generated |
|---|
| J3 | Prog_IN | Generic connector, double row, 02x03, odd/even pin numbering scheme (row 1 odd numbers, row 2 even numbers), script generated (kicad-library-utils/schlib/autogen/connector/) |
|---|
| J4,J5 | Power_In | Generic connector, single row, 01x02, script generated (kicad-library-utils/schlib/autogen/connector/) |
|---|
| J7 | MOT_B | Generic connector, single row, 01x01, script generated |
|---|
| JP1 | Jumper_2_Open | Jumper, 2-pole, open |
|---|
| R1 | 15k | Resistor |
|---|
| R2 | 120 | Resistor |
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| R3 | 10k | Resistor |
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| R4,R5 | 430 | Resistor |
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