Texas Instruments MSP430FR5992IZVWR, 16-bit MSP430 CPUXV2, 128KB FRAM, 8KB RAM, 16MHz, 68 I/O, 12-bit ADC, 1.8-3.6V, -40 to 85°C, 87-NFBGA (6x6 mm).
| Parameter | Value |
|---|---|
| Series | MSP430™ FRAM |
| Mounting type | 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); Cut Tape (CT) |
| 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) | 68 |
| Core processor | MSP430 CPUXV2 |
| Case | 87-VFBGA |
| Data converters | A/D 20x12b |
| Program memory size | 128KB (128K x 8) |
FRAM writes at bus speed with microamp-level energy per byte. A Flash-based MCU would impose write-cycle budgeting and slower block-erase times.
The device comes in an 87-ball NFBGA (6x6 mm). It requires a controlled reflow profile and post-reflow X-ray inspection.
The supply voltage range is 1.8 V to 3.6 V on Vcc/Vdd. The device is not 5 V tolerant on I/O pins; level shifting is required for 5 V logic interfaces.
Yes — the MSP430FR5992IZVWR is available in Tape & Reel (TR) and Cut Tape (CT) options, suitable for automated pick-and-place assembly.
The CPU core runs at 16 MHz. This is the maximum clock rate for the MSP430 CPUXV2 core on this device.