Texas Instruments TMS320F28235ZJZA DSPs (Digital Signal Processors)
32-bit Digital Signal Processor (DSP) featuring a 150MHz core, 512KB Flash memory, and 68KB RAM.

Same model may have multiple batches, images only for reference.
Technical Specifications
Texas Instruments TMS320F28235ZJZA DSPs (Digital Signal Processors) technical specifications.
General
Alternate Parts Comparison (TMS320F28235ZJZA vs TMS320F28374SZWTTR vs TMS320F28379SPZPT vs TMS320F28027PTS)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Operating Temperature | -40°C ~ 125°C | -40°C ~ 105°C (TJ) | -40°C ~ 105°C (TJ) | -40°C ~ 125°C (TA) |
| Supply Voltage | 3.135V ~ 3.465V | 1.14V ~ 3.47V | 1.14V ~ 3.47V | 1.71V ~ 1.995V |
| RAM Size | 68KB | 66K x 16 | 82K x 16 | 6K x 16 |
| Oscillator Type | Internal | Internal | Internal | Internal |
| Peripherals | POR, PWM, WDT, DMA | DMA, POR, PWM, WDT | DMA, POR, PWM, WDT | Brown-out Detect/Reset, POR, PWM, WDT |
| Package / Case | -- | 337-LFBGA | 100-TQFP Exposed Pad | 48-LQFP |
| Mounting Type | -- | Surface Mount | Surface Mount | Surface Mount |
| Core Processor | -- | C28x | C28x | C28x |
| Core Size | -- | 32-Bit Single-Core | 32-Bit Single-Core | 32-Bit Single-Core |
| Connectivity | -- | CANbus, EBI/EMI, I²C, McBSP, SCI, SPI, uPP, UART/USART, USB | CANbus, I²C, McBSP, SCI, SPI, uPP, UART/USART, USB | I²C, SCI, SPI, UART/USART |
| Data Converters | -- | A/D 24x12b; D/A 3x12b | A/D 14x12b, 14x16b; D/A 3x12b | A/D 13x12b |
| Number of I/O | -- | 169 | 41 | 22 |
| Action |
Texas Instruments TMS320F28235ZJZA DSPs (Digital Signal Processors) Overview
32-bit Digital Signal Processor (DSP) featuring a 150MHz core, 512KB Flash memory, and 68KB RAM. This integrated circuit offers 16 analog-to-digital converter channels, 88 programmable I/Os, and multiple communication interfaces including I2C, SPI, UART, and CAN. Operating within a temperature range of -40°C to 125°C, it supports a supply voltage from 3.135V to 3.465V.
The device includes peripherals such as POR, PWM, WDT, and DMA, and is packaged in a 176-BGA tray.
