Texas Instruments C2000 C28x Fixed-Point, TMS320F2802ZGMA, 32-Bit Single-Core DSP, 100MHz, 64KB Flash, 6K x 16 RAM, 35 I/O, CAN/I2C/SCI/SPI/UART, 16x12b ADC, 100-LFBGA, -40°C~85°C.
| Parameter | Value |
|---|---|
| Series | Automotive, AEC-Q100, C2000™ C28x Fixed-Point |
| 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 | Tube |
| RAM size | 6K 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 | 64KB (32K x 16) |
The Texas Instruments TMS320F2802ZGMA is a 32-bit fixed-point C28x DSP clocked at 100 MHz, with 64 KB of program Flash and 6K x 16 words of RAM.
The CAN interface is the primary link for automotive powertrain networks; SCI/UART handles debug and low-speed sensor links.
The TMS320F2802ZGMA is officially marked Obsolete. Texas Instruments no longer manufactures this order code.
Core supply is 1.71 V to 1.89 V.
There is no official pin-compatible replacement listed for TMS320F2802ZGMA. For new designs, evaluate current C2000 C28x family parts such as TMS320F2802x or TMS320F2803x series — they share the core architecture but differ in package, supply voltage, and peripheral mapping. A PCB redesign is required.
TMS320F2802ZGMA is sourced through independent distribution channels. Availability and current pricing are confirmed at quote time against an RFQ — submit a request for a real-time stock check and price quote.
Key specs: 100 MHz C28x fixed-point 32-bit core, 64 KB Flash, 6K x 16 RAM, 35 GPIO, 16-channel 12-bit ADC, CAN/I2C/SCI/SPI/UART interfaces, internal oscillator, 1.71-1.89 V supply, -40°C to 85°C operating range, 100-BGA MICROSTAR package, AEC-Q100 automotive qualified.
The TMS320F2802ZGMA shares the C28x core and peripheral set with the TMS320F2802 family, making it software-compatible at the instruction-set level. However, the 100-BGA MICROSTAR package and 1.8 V core supply differ from some earlier TMS320F2802 variants — verify the PCB footprint and power rail before substituting on an existing board.