Texas Instruments MSP430F477 16-Bit Ultra-Low-Power MCU, 32KB Flash, 2KB RAM, 16bit Sigma-Delta A/D, 12bit D/A, 128Seg LCD MSP430F477IPN

Description
16-Bit Ultra-Low-Power MCU, 32KB Flash, 2KB RAM, 16bit Sigma-Delta A/D, 12bit D/A, 128Seg LCD 80-LQFP -40 to 85
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Description
16-Bit Ultra-Low-Power MCU, 32KB Flash, 2KB RAM, 16bit Sigma-Delta A/D, 12bit D/A, 128Seg LCD 80-LQFP -40 to 85
Request a Quote
Datasheet
Datasheet Summary
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The MSP430F477IPN is a 16-bit ultra-low-power microcontroller from Texas Instruments, featuring a supply voltage range of 1.8 V to 3.6 V. It is designed for applications requiring low power consumption, with an active mode current of 262 ¬µA at 1 MHz and 2.2 V, a standby mode current of 1.1 ¬µA, and an off mode current of just 0.1 ¬µA with RAM retention. The device includes 32 KB of flash memory and 2 KB of RAM, along with a 16-bit sigma-delta analog-to-digital converter (ADC) with five differential inputs and a 12-bit digital-to-analog converter (DAC). The MSP430F477IPN supports various communication protocols through two universal serial communication interfaces (USCIs), including enhanced UART and synchronous SPI. It also features two 16-bit timers, an integrated LCD driver capable of driving up to 160 segments, and a basic timer with real-time clock functionality. The microcontroller operates efficiently in multiple low-power modes and can wake up from standby in less than 6 ¬µs, making it suitable for battery-operated devices and portable measurement applications. The device is available in an 80-pin LQFP package and is rated for operation in temperatures ranging from -40¬8C to 85¬8C.

Datasheet Summary
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The MSP430F477IPN is a 16-bit ultra-low-power microcontroller from Texas Instruments, featuring a supply voltage range of 1.8 V to 3.6 V. It is designed for applications requiring low power consumption, with an active mode current of 262 ¬µA at 1 MHz and 2.2 V, a standby mode current of 1.1 ¬µA, and an off mode current of just 0.1 ¬µA with RAM retention. The device includes 32 KB of flash memory and 2 KB of RAM, along with a 16-bit sigma-delta analog-to-digital converter (ADC) with five differential inputs and a 12-bit digital-to-analog converter (DAC). The MSP430F477IPN supports various communication protocols through two universal serial communication interfaces (USCIs), including enhanced UART and synchronous SPI. It also features two 16-bit timers, an integrated LCD driver capable of driving up to 160 segments, and a basic timer with real-time clock functionality. The microcontroller operates efficiently in multiple low-power modes and can wake up from standby in less than 6 ¬µs, making it suitable for battery-operated devices and portable measurement applications. The device is available in an 80-pin LQFP package and is rated for operation in temperatures ranging from -40¬8C to 85¬8C.

Suppliers

Company
Product
Description
Supplier Links
MSP430F477 16-Bit Ultra-Low-Power MCU, 32KB Flash, 2KB RAM, 16bit Sigma-Delta A/D, 12bit D/A, 128Seg LCD - MSP430F477IPN - Texas Instruments
Dallas, TX, United States
MSP430F477 16-Bit Ultra-Low-Power MCU, 32KB Flash, 2KB RAM, 16bit Sigma-Delta A/D, 12bit D/A, 128Seg LCD
MSP430F477IPN
MSP430F477 16-Bit Ultra-Low-Power MCU, 32KB Flash, 2KB RAM, 16bit Sigma-Delta A/D, 12bit D/A, 128Seg LCD MSP430F477IPN
16-Bit Ultra-Low-Power MCU, 32KB Flash, 2KB RAM, 16bit Sigma-Delta A/D, 12bit D/A, 128Seg LCD 80-LQFP -40 to 85

16-Bit Ultra-Low-Power MCU, 32KB Flash, 2KB RAM, 16bit Sigma-Delta A/D, 12bit D/A, 128Seg LCD 80-LQFP -40 to 85

Buy Now Datasheet
16-bit 8MHz 32KB 2KB Embedded Microcontroller MCU - 685-MSP430F477IPN - ERSAELECTRONICS PTE. LTD.
Singapore
16-bit 8MHz 32KB 2KB Embedded Microcontroller MCU
685-MSP430F477IPN
16-bit 8MHz 32KB 2KB Embedded Microcontroller MCU 685-MSP430F477IPN
8MHz 16-bit MCU, 32KB Flash, 2KB RAM, 5 ADC, LCD, LQFP Product overview: MSP430F477IPN 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 16-bit, 8MHz, 32KB, 2KB. Search-friendly keywords include microcontroller, MCU, embedded control, ARM Cortex, Flash memory, low-power, 16-bit, 8MHz, 32KB, 2KB. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 685-MSP430F477IPN can be used for catalog matching and distributor lookup.

8MHz 16-bit MCU, 32KB Flash, 2KB RAM, 5 ADC, LCD, LQFP Product overview: MSP430F477IPN 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 16-bit, 8MHz, 32KB, 2KB. Search-friendly keywords include microcontroller, MCU, embedded control, ARM Cortex, Flash memory, low-power, 16-bit, 8MHz, 32KB, 2KB. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 685-MSP430F477IPN can be used for catalog matching and distributor lookup.

Supplier's Site Datasheet
Microcontrollers - 296-41518-ND - DigiKey
Thief River Falls, MN, United States
Microcontrollers
296-41518-ND
Microcontrollers 296-41518-ND
MSP430 CPU16 MSP430x4xx Microcontroller IC 16-Bit 8MHz 32KB (32K x 8 + 256B) FLASH 80-LQFP (12x12)

MSP430 CPU16 MSP430x4xx Microcontroller IC 16-Bit 8MHz 32KB (32K x 8 + 256B) FLASH 80-LQFP (12x12)

Buy Now Datasheet
 - MSP430F477IPN - Rochester Electronics
Newburyport, MA, United States
MSP430F477 16-Bit Ultra-Low-Power MCU, 32KB Flash, 2KB RAM, 16bit Sigma-Delta A/D, 12bit D/A, 128Seg LCD

MSP430F477 16-Bit Ultra-Low-Power MCU, 32KB Flash, 2KB RAM, 16bit Sigma-Delta A/D, 12bit D/A, 128Seg LCD

Supplier's Site Datasheet
Embedded - Microcontrollers - MSP430F477IPN - Lingto Electronic Limited
Shenzhen, China
Embedded - Microcontrollers
MSP430F477IPN
Embedded - Microcontrollers MSP430F477IPN
IC MCU 16BIT 32KB FLASH 80LQFP

IC MCU 16BIT 32KB FLASH 80LQFP

Supplier's Site Datasheet
Microcontrollers - MSP430F477IPN - Quarktwin Technology Ltd.
Shenzhen, Guangdong, China
Microcontrollers
MSP430F477IPN
Microcontrollers MSP430F477IPN
MSP430 CPU16 MSP430x4xx Microcontroller IC 16-Bit 8MHz 32KB (32K x 8 + 256B) FLASH 80-LQFP (12x12)

MSP430 CPU16 MSP430x4xx Microcontroller IC 16-Bit 8MHz 32KB (32K x 8 + 256B) FLASH 80-LQFP (12x12)

Buy Now
Sheung Wan, Hong Kong
16-bit Microcontrollers - MCU
MSP430F477IPN
16-bit Microcontrollers - MCU MSP430F477IPN
16-bit Microcontrollers - MCU 16B Ultra-Lo-Pwr MCU 32KB Fl 2KB RAM

16-bit Microcontrollers - MCU 16B Ultra-Lo-Pwr MCU 32KB Fl 2KB RAM

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Technical Specifications

  Texas Instruments ERSAELECTRONICS PTE. LTD. DigiKey Rochester Electronics Lingto Electronic Limited Quarktwin Technology Ltd. VAST STOCK CO., LIMITED
Product Category Microcontrollers (MCU) Microcontrollers (MCU) Microcontrollers (MCU) Microcontrollers (MCU) Microcontrollers (MCU) Microcontrollers (MCU) Microcontrollers (MCU)
Product Number MSP430F477IPN 685-MSP430F477IPN 296-41518-ND MSP430F477IPN MSP430F477IPN MSP430F477IPN MSP430F477IPN
Product Name MSP430F477 16-Bit Ultra-Low-Power MCU, 32KB Flash, 2KB RAM, 16bit Sigma-Delta A/D, 12bit D/A, 128Seg LCD 16-bit 8MHz 32KB 2KB Embedded Microcontroller MCU Microcontrollers Embedded - Microcontrollers Microcontrollers 16-bit Microcontrollers - MCU
Data Bus 16 Bit 16 Bit 16 Bit 16 Bit; 16-Bit 16 Bit; 16-Bit 16 Bit; 16-Bit
Clock Speed 8 MHz 8 MHz 8 MHz
Features Watchdog Timer; LCD Driver
Bits 16 Bit 16 Bit; Other; A/D 5x16b; D/A 1x12b
RAM 2 KB 2 KB 2 KB 2 KB
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