The 87-VFBGA (6×6 mm) package saves board area but demands fine-pitch PCB routing. The supplier device package is the same footprint; the suffix IZVWR vs IRGCR is the reel-and-tape variant, not a silicon change.
TI MSP430FR5994IZVWR 16-bit MCU, 16 MHz, 256 KB FRAM
MPNMSP430FR5994IZVWR
End of Life
Texas Instruments MSP430FR5994IZVWR, MSP430™ FRAM series, 16-bit MSP430 CPUXV2 @ 16 MHz, 256 KB FRAM, 8 KB RAM, 68 I/O, 20×12b ADC, I²C/SPI/UART/IrDA, 1.8–3.6 V, 87-VFBGA (6×6 mm), -40°C to 85°C.
$11.1800Ref. price · indicative, final on quote
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Jul 2026
Specifications
| Parameter | 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); 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 | 256KB (256K x 8) |
Product details
Frequently asked questions
What is MSP430FR5994IZVWR's listed speed?
The core runs at 16 MHz — the MSP430 CPUXV2 pipeline executes most instructions in one or two cycles, so effective throughput is competitive with 32-bit cores at similar clock rates for control-loop code.