Texas Instruments MSP430F123IPW Microcontroller, Microprocessor, FPGA Modules
8 MHz MCU with 8KB Flash, 256B SRAM, timer, comparator, SPI/UART
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
MSP430F123IPW
Series
Detailed Description
8 MHz MCU with 8KB Flash, 256B SRAM, timer, comparator, SPI/UART
Package
28-TSSOP (0.173, 4.40mm Width)
Key Features
Package / Case: 28-TSSOP (0.173, 4.40mm Width)
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
MSP430F123IPW Datasheet
Quick Jump:
Technical Specifications
Texas Instruments MSP430F123IPW Microcontroller, Microprocessor, FPGA Modules technical specifications.
General
Series
MSP430x1xx
RAM Size
256 x 8
RoHS
True
Package / Case
28-TSSOP
Operating Temperature
-40°C ~ 85°C (TA)
Supply Voltage
1.8V ~ 3.6V
Lifecycle Status
Active
Peripherals
POR, PWM, WDT
Speed
8MHz
Connectivity
SPI, UART/USART
Alternate Parts Comparison (MSP430F123IPW 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 | 256 x 8 | 256 B | 512 B | 512 B |
| Oscillator Type | Internal | Internal | Internal | Internal |
| Peripherals | POR, PWM, WDT | Brown-out Detect/Reset, LCD, POR, PWM, WDT | Brown-out Detect/Reset, DMA, POR, PWM, WDT | Brown-out Detect/Reset, POR, PWM, WDT |
| Memory Size | -- | 16 kB | 16 kB | 8 kB |
| Interface | -- | UART | I2C, IrDA, LIN, SCI, SPI, UART, USART | I2C, IrDA, LIN, SCI, SPI, UART, USART |
| Data Bus Width | -- | 16 b | 16 b | 16 b |
| Number of Pins | -- | 48 | 28 | 28 |
| GPIO | -- | 32 | 24 | 24 |
| Lifecycle Status | Active | Production | Production | Production |
| Core | -- | MSP430 | MSP430 | MSP430 |
| Action |
More Parts in Microcontrollers
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.
MSP430AFE253IPWRTexas InstrumentsMCU 16-bit MSP430 RISC 16KB Flash 2.5V/3.3V 24-Pin TSSOP T/R / IC MCU 16BIT 16KB FLASH 24TSSOP
MSP430FR6972IPMRTexas Instruments64KB 1.8V~3.6V MSP430 16MHz 51 LQFP-64(10x10) Microcontroller Units (MCUs/MPUs/SOCs) ROHS
MSP430G2553IPW28RTexas Instruments16 MHz MCU with 16KB Flash, 512B SRAM, comparator, UART/SPI/I2C, timer 28-TSSOP -40 to 85