SVX-MCU-F49C-001
TI C2000 F280049C Dual ESC Controller Kit
Compact TMS320F280049C controller for dual-motor (2 × PMSM, sensorless FOC) ESC development: 12 gate-drive PWM outputs, 16 sense inputs, CAN, UART and PWM command inputs.
- 100 MHz C28x DSP + CLA, 7 CMPSS comparators, trip zones
- 12 gate-drive PWM outputs with 500 ns dead time
- 3 × 12-bit ADC: phase currents, voltages, DC bus, NTC
- CAN 2.0 with STM32G474 partner example
Code Composer Studio · C2000Ware 26.01
Overview
The F49C controller is the control core of a dual electronic speed controller. It connects to a power stage through four board-to-board connectors and carries everything needed for two sensorless FOC motor channels. Its MCU pins are also fanned out to headers, so the board can be reused for other real-time control applications.
Specifications
| MCU | TI TMS320F280049C, C28x DSP with FPU / TMU, 100 MHz, plus 100 MHz CLA |
|---|---|
| Memory | 256 KB Flash, 100 KB RAM |
| Motor PWM | 12 gate-drive outputs on EPWM1 – EPWM6, 500 ns dead time |
| Analog sensing | 3 × 12-bit ADC (3.45 MSPS), 16 channels |
| Communication | CAN 2.0 (SN65HVD234), debug UART |
| Command inputs | 2 PWM inputs measured by eCAP |
| Debug | 7-pin JTAG, reset switch, boot-mode jumpers |
| Board dimensions | 47.6 × 32.3 mm, 4-layer PCB |
Tested examples
| # | Example | Guide | Source |
|---|---|---|---|
| 01 | LED & Gate-Drive PWM | ZIP | |
| 02 | 16-Channel ADC Measurement | ZIP | |
| 03 | PWM Input Capture & UART | ZIP | |
| 04 | CAN 2.0 Communication Test with STM32G474 | ZIP |
Documentation
Mechanical CAD
