Texas Instruments MSP430F2xx series 16-Bit MCU, MSP430 CPU16 core, 16MHz, 120KB Flash, 4K x 8 RAM, 48 I/O, 64-LQFP, -55°C to 150°C operating temperature, 1.8V to 3.6V supply.
| Parameter | Value |
|---|---|
| Series | MSP430F2xx |
| Mounting | Surface Mount |
| Oscillator type | Internal |
| Program memory type | FLASH |
| Voltage - supply (Vcc (Vdd)) | 1.8V ~ 3.6V |
| Operating temperature | -55°C~150°C(TA) |
| Speed | 16MHz |
| Package | Tray |
| RAM size | 4K x 8 |
| Core size | 16-Bit |
| Peripherals | Brown-out Detect/Reset, DMA, POR, PWM, WDT |
| Connectivity | I²C, IrDA, LINbus, SCI, SPI, UART/USART |
| Number of i (O) | 48 |
| Core processor | MSP430 CPU16 |
| Case | 64-LQFP |
| Data converters | A/D 8x12b; D/A 2x12b |
| Program memory size | 120KB (120K x 8 + 256B) |
The MSP430F2619SPM: 120KB Flash and 4K x 8 RAM, 48 I/O lines at 16MHz.
With 120KB of Flash and 4KB of RAM, this MCU can host a moderate-sized control application with room for a bootloader and calibration tables. The 4KB RAM is a constraint for heavy buffering—plan the stack and DMA buffers accordingly.
The MSP430F2619SPM includes a Brown-out Detect/Reset, DMA, POR, PWM, and WDT for robust system supervision.
The MSP430F2619SPM ships in a tray, while the MSP430F2619SPMR ships in tape-and-reel. The die, package, and electrical specifications are identical. Choose the SPMR variant for automated pick-and-place assembly lines.
Yes, it integrates an 8-channel 12-bit ADC and two 12-bit DACs, providing mixed-signal capability without external converters for many sensor and control applications.