Texas Instruments
Texas Instruments MSP430™ FRAM series, MSP430FR5964IPMR, 16-Bit MCU, core CPUXV2, 16MHz, 256KB FRAM, 8K x 8 RAM, 54 I/O, 1.8V–3.6V, -40°C~85°C, 64-LQFP.
MOQ 1 · Tape & Reel (TR) · RoHS · EIA-481 · DAP/DDP · T/T
| Parameter / Attribute | Specification / Value |
|---|---|
| Series | MSP430™ FRAM |
| Mounting | Surface Mount |
| Oscillator type | External, Internal |
| Program memory type | FRAM |
| Voltage - supply (Vcc (Vdd)) | 1.8V ~ 3.6V |
| Operating temperature | -40°C~85°C(TA) |
| Speed | 16MHz |
| Package | Tape & Reel (TR) |
| RAM size | 8K x 8 |
| Core size | 16-Bit |
| Peripherals | Brown-out Detect/Reset, DMA, POR, PWM, WDT |
| Connectivity | I²C, IrDA, SPI, UART/USART |
| Number of i (O) | 54 |
| Core processor | MSP430 CPUXV2 |
| Case | 64-LQFP |
| Data converters | A/D 17x12b |
| Program memory size | 256KB (256K x 8) |
No EEPROM emulation, no sector-erase delays, no wear-leveling code. The 8 KB of SRAM handles stack and scratchpad. With 54 I/O lines in a 64-LQFP package, it's sized for sensor hubs, data loggers, and wireless nodes where every microamp counts.
PWM outputs handle motor or LED drive, and the watchdog timer keeps the system honest. DMA moves data without waking the core, which matters for low-power streaming from the ADC to FRAM.
