Texas Instruments MSP430F2254IRHAR Microcontroller, Microprocessor, FPGA Modules
16 MHz MCU with 16KB Flash, 512B SRAM, 10-bit ADC, I2C/SPI/UART
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
MSP430F2254IRHAR
Series
Detailed Description
16 MHz MCU with 16KB Flash, 512B SRAM, 10-bit ADC, I2C/SPI/UART
Package
40-VFQFN Exposed Pad
Key Features
Package / Case: 40-VFQFN Exposed Pad
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
MSP430F2254IRHAR Datasheet
Quick Jump:
Technical Specifications
Texas Instruments MSP430F2254IRHAR Microcontroller, Microprocessor, FPGA Modules technical specifications.
General
Series
MSP430F2xx
RAM Size
512 x 8
RoHS
Yes
Package / Case
40-VFQFN Exposed Pad
Operating Temperature
-40°C ~ 85°C (TA)
Supply Voltage
1.8V ~ 3.6V
Lifecycle Status
Active
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
Speed
16MHz
Connectivity
I²C, IrDA, LINbus, SCI, SPI, UART/USART
Alternate Parts Comparison (MSP430F2254IRHAR vs MSP430F4250IDLR vs MSP430G2553IPW28R vs MSP430F2132IPWR)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Operating Temperature | -40°C ~ 85°C (TA) | -40 °C ~ 85 °C | -40 °C ~ 85 °C | -40 °C ~ 85 °C |
| Supply Voltage | 1.8V ~ 3.6V | 1.8 V ~ 3.6 V | 1.8 V ~ 3.6 V | 1.8 V ~ 3.6 V |
| RAM Size | 512 x 8 | 256 B | 512 B | 512 B |
| RoHS | Yes | Compliant | Compliant | Compliant |
| Lifecycle Status | Active | Production | Production | Production |
| ADC Type | 10-bit SAR | 16-bit Sigma Delta | 10-bit SAR | 10-bit SAR |
| Bootloader Bsl | UART | UART | UART | UART |
| Frequency Mhz | 16 | 8 | 16 | 16 |
| Nonvolatile Memory Kbyte | 16 | 16 | 16 | 8 |
| Number of ADC Channels | 12 | 5 | 8 | 8 |
| Number of Comparator Channels | 0 | 0 | 8 | 8 |
| Number of Gpios | 32 | 32 | 24 | 24 |
| Action |
Cross Reference
Manufacturer-stated alternates from official cross-reference tools. These are not a guaranteed pin-compatible drop-in. Qualify package, pinout, and electrical limits against the datasheet before a board change. See cross-reference vs drop-in compatible .
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