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Texas Instruments MSP430FR69221IRGCT — Microcontrollers & Processors (MCU / MPU / DSP)
Texas Instruments

Texas Instruments MSP430FR69221IRGCT MCU, 16-bit, 16 MHz

MPNMSP430FR69221IRGCT
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Texas Instruments MSP430FR69221IRGCT, 16-bit MSP430 CPUXV2, 16 MHz, 64KB FRAM, 2K x 8 RAM, 52 I/O, integrated LCD driver, 1.8V–3.6V, -40°C to 85°C, 64-VFQFN exposed pad.

$7.9400Ref. price · indicative, final on quote
MSP430FR69221IRGCT datasheet
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MOQ1 pcs
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Specifications

MSP430FR69221IRGCT Technical Specifications
ParameterValue
SeriesMSP430™ FRAM
Mounting typeSurface Mount
Oscillator typeInternal
Program memory typeFRAM
Voltage - supply (Vcc (Vdd))1.8V ~ 3.6V
Operating temperature-40°C~85°C(TA)
Speed16MHz
PackageTape & Reel (TR); Cut Tape (CT)
RAM size2K x 8
Core size16-Bit
PeripheralsBrown-out Detect/Reset, DMA, LCD, POR, PWM, WDT
ConnectivityI²C, IrDA, SCI, SPI, UART/USART
Number of i (O)52
Core processorMSP430 CPUXV2
Case64-VFQFN Exposed Pad
Data convertersA/D 8x12b
Program memory size64KB (64K x 8)

Product details

FRAM-based 16-bit MCU with integrated LCD drive

Its program memory is 64 KB of FRAM — non-volatile, fast-write, and low-power — paired with 2K x 8 of RAM.

FRAM memory: no field-update penalty

The 2K x 8 RAM handles stack and scratchpad; the FRAM holds both code and non-volatile data in a single unified space.

LCD driver on-chip — saves a display controller

The integrated LCD driver directly drives segment LCD panels without an external display controller. This peripheral is a key differentiator for battery-powered metering and control-panel applications where board space and BOM count are constrained.

Housed in a 64-VFQFN exposed pad (9x9 mm body), the part is surface-mount only.

No last-time-buy or obsolescence risk is indicated for this order code.

Frequently asked questions

Does MSP430FR69221IRGCT have an integrated LCD driver?

Yes, the MSP430FR69221IRGCT includes an integrated LCD driver peripheral, listed under its on-chip peripherals alongside brown-out detect, DMA, POR, PWM, and WDT.

What is the difference between MSP430FR69221 and MSP430FR69222?

The MSP430FR69221 and MSP430FR69222 differ in the FRAM and RAM memory sizes: the 69221 carries 64 KB FRAM and 2K x 8 RAM, while the 69222 steps up to 96 KB FRAM and 4K x 8 RAM. Both share the same 16-bit CPUXV2 core, 16 MHz speed, LCD driver, and 64-VFQFN package footprint.