 |  |  | |
| PartNumber | TMS320F28234PGFA | TMS320F28234PTPQ | TMS320F28234PTPS |
| Description | Digital Signal Processors & Controllers - DSP, DSC Dig Signal Cntrlr | Digital Signal Processors & Controllers - DSP, DSC DSC | Digital Signal Processors & Controllers - DSP, DSC Dig Sig Controlle |
| Manufacturer | Texas Instruments | Analog Devices Inc. | Texas Instruments |
| Product Category | Digital Signal Processors & Controllers - DSP, DSC | Digital Signal Processors & Controllers - DSP, DSC | Embedded - Microcontrollers |
| RoHS | Y | Y | - |
| Mounting Style | SMD/SMT | SMD/SMT | - |
| Package / Case | LQFP-176 | BGA-324 | - |
| Series | TMS320F28234 | ADSP-21469 | C2000 C28x Delfino |
| Product | DSCs | DSPs | - |
| Core | TMS320 | SHARC | - |
| Maximum Clock Frequency | 150 MHz | 450 MHz | - |
| Program Memory Size | 256 kB | 5 MB | 256KB (128K x 16) |
| Data RAM Size | 68 kB | 640 kB | - |
| Minimum Operating Temperature | - 40 C | - 40 C | - |
| Maximum Operating Temperature | + 125 C | + 85 C | - |
| Packaging | Tray | Tray | Tray |
| Height | 1.4 mm | 1.21 mm | - |
| Length | 24 mm | 19 mm | - |
| Program Memory Type | Flash | - | FLASH |
| Width | 24 mm | 19 mm | - |
| Brand | Texas Instruments | Analog Devices | - |
| Interface Type | I2C, SCI, SPI, UART | - | - |
| Number of I/Os | 88 I/O | 16 I/O | - |
| ADC Resolution | 12 bit | - | - |
| Data Bus Width | 32 bit | 32 bit | - |
| Instruction Type | Fixed Point | - | - |
| Moisture Sensitive | Yes | Yes | - |
| Number of Timers/Counters | 3 Timer | 2 Timer | - |
| Product Type | DSP - Digital Signal Processors & Controllers | DSP - Digital Signal Processors & Controllers | - |
| Factory Pack Quantity | 40 | 84 | - |
| Subcategory | Embedded Processors & Controllers | Embedded Processors & Controllers | - |
| Supply Voltage Min | 1.805 V, 3.135 V | - | - |
| Tradename | C2000 | SHARC | - |
| Unit Weight | 0.066886 oz | 0.061655 oz | - |
| Operating Supply Voltage | - | 1.1 V | - |
| Data ROM Size | - | 4 MB | - |
| Development Kit | - | ADZS-21469-EZLITE | - |
| Package Case | - | - | 176-LQFP Exposed Pad |
| Operating Temperature | - | - | -40°C ~ 125°C (TA) |
| Supplier Device Package | - | - | 176-HLQFP (24x24) |
| Number of I O | - | - | 88 |
| Speed | - | - | 150MHz |
| EEPROM Size | - | - | - |
| Core Processor | - | - | C28x |
| RAM Size | - | - | 34K x 16 |
| Peripherals | - | - | DMA, POR, PWM, WDT |
| Connectivity | - | - | CAN, EBI/EMI, I2C, McBSP, SCI, SPI, UART/USART |
| Voltage Supply Vcc Vdd | - | - | 1.805 V ~ 1.995 V |
| Core Size | - | - | 32-Bit |
| Data Converters | - | - | A/D 16x12b |
| Oscillator Type | - | - | Internal |