32-bit Arm Cortex-M4F MCU, 48MHz, 256KB Flash, 64KB RAM, 100-LQFP Product overview: MSP432P401RIPZR from Texas Instruments is an Embedded Microcontroller MCU for industrial control, IoT devices, embedded automation, motor control, metering, and low-power board designs. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include ARM Cortex-M, 32-bit, 48MHz, 256KB, 64KB. Search-friendly keywords include microcontroller, MCU, embedded control, ARM Cortex, Flash memory, low-power, ARM Cortex-M, 32-bit, 48MHz, 256KB. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 685-MSP432P401RIPZR can be used for catalog matching and distributor lookup.
ARM® Cortex®-M4F MSP432™ Microcontroller IC 32-Bit Single-Core 48MHz 256KB (256K x 8) FLASH 100-LQFP (14x14)
Manufacturer: Texas Instruments
Win Source Part Number: 1227611-MSP432P401RI
Series: MSP432
Packaging: Reel - TR
Operating Temperature Range: -40°C ~ 85°C (TA)
Core Processor: ARM Cortex-M4F
Speed: 48MHz
Package: 100-LQFP
Core Size: 32-Bit
Connectivity: I2C, IrDA, SPI, UART/USART
Peripherals: DMA, POR, PWM, WDT
Number of I/O: 84
Program Memory Size: 256KB (256K x 8)
Program Memory Type: FLASH
RAM Size: 64K x 8
Data Converters: A/D 26x14b
Oscillator Type: Internal
Supply Voltage: 1.62 V ~ 3.7 V
Family Name: MSP432P401RI
Categories: Integrated Circuits (ICs)
Manufacturer Homepage: www.ti.com
Manufacturer Package: 100-LQFP (14x14)
Alternative Parts (Cross-Reference): ATSAMC20N18A-ANT; MAX32621ICQ+; MAX32620ICQ+;
ECCN: 5A992.c
Country of Origin: Philippines
Estimated EOL Date: 2027
Halogen Free: Compliant
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 37 pct.
Supply and Demand Status: Limited
Quantity per package: 1k pcs
IC MCU 32BIT 256KB FLASH 100LQFP
IC MCU 32BIT 256KB FLASH 100LQFP
ARM® Cortex®-M4F MSP432™ Microcontroller IC 32-Bit Single-Core 48MHz 256KB (256K x 8) FLASH 100-LQFP (14x14)
IC MCU 32BIT 256KB FLASH 100LQFP
ARM Microcontrollers - MCU SimpleLink Ultra-Low-Power 32-Bit ARM Cortex-M4F MCU With Precision ADC, 256KB Flash and 64KB RAM 100-LQFP -40 to 85
| ERSAELECTRONICS PTE. LTD. | DigiKey | Win Source Electronics | ODG (Origin Data Global) | Shenzhen Shengyu Electronics Technology Limited | Quarktwin Technology Ltd. | Lingto Electronic Limited | VAST STOCK CO., LIMITED | |
|---|---|---|---|---|---|---|---|---|
| Product Category | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) |
| Product Number | 685-MSP432P401RIPZR | 296-44715-2-ND | 1227611-MSP432P401RIPZR | MSP432P401RIPZR | MSP432P401RIPZR | MSP432P401RIPZR | MSP432P401RIPZR | MSP432P401RIPZR |
| Product Name | ARM Cortex-M 32-bit 48MHz 256KB Embedded Microcontroller MCU | Microcontrollers | Embedded - Embedded - Microcontrollers - MSP432P401RIPZR | Microcontrollers | Integrated Circuits (ICs) - Embedded - Microcontrollers | Microcontrollers | Embedded - Microcontrollers | ARM Microcontrollers - MCU |
| Data Bus | 32 Bit | 32 Bit | 32 Bit | 32 Bit | 32 Bit | 32 Bit; 32-Bit Single-Core | 32 Bit; 32-Bit | |
| Clock Speed | 48 MHz | 48 MHz | 48 MHz | 48 MHz | 48 MHz | 48 MHz | ||
| Supply Voltage | 1.62 to ? volts | 1.62 to 3.7 volts | 1.62 to 3.7 volts | 1.62 to 3.7 volts | 3.7 volts | |||
| Operating Temperature | -40 C (-40 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | ||
| Bits | Other; A/D 26x14b |
