Texas Instruments TMS320F2808NMFA, C2000 C28x Piccolo 32-bit MCU, 100 MHz core, 128 KB Flash, 18K x 16 RAM, CAN, SPI, I²C, UART, 100-NFBGA, -40 to 85°C.
| Parameter | Value |
|---|---|
| Series | C2000™ C28x Piccolo™ |
| Mounting | Surface Mount |
| Oscillator type | Internal |
| Program memory type | FLASH |
| Voltage - supply (Vcc (Vdd)) | 1.71V ~ 1.89V |
| Operating temperature | -40°C~85°C(TA) |
| Speed | 100MHz |
| Package | Tray |
| RAM size | 18K x 16 |
| Core size | 32-Bit Single-Core |
| Peripherals | POR, PWM, WDT |
| Connectivity | CANbus, I²C, SCI, SPI, UART/USART |
| Number of i (O) | 35 |
| Core processor | C28x |
| Case | 100-LFBGA |
| Data converters | A/D 16x12b |
| Program memory size | 128KB (64K x 16) |
Program memory is 128 KB of Flash (64K x 16), backed by 18K x 16 of RAM — enough for a field-oriented-control firmware stack with headroom for communications and diagnostics. The Flash supports in-system reprogramming, so firmware updates in the field are possible without removing the MCU.
Yes, it includes a CANbus controller and an SPI module on-chip. The CAN controller handles the protocol layer; an external transceiver is needed for the physical bus. SPI clock can run up to half the core speed for high-rate sensor reads.
The core runs at 100 MHz, which is the maximum clock for the C28x CPU on this device. That clock rate directly sets the PWM timer resolution and control-loop sample rate.