Integrated Circuits (ICs)

MSP430F6769IPEU

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POLYPHASE METERING SOC WITH 6 SIGMA-DELTA ADCS, LCD, REAL-TIME CLOCK, AES, 512KB FLASH, 32KB RAM

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Search across all available documentation for this part.

DocumentsMSP430F6769 Microcontroller Errata (Rev. AD)Implementation of a Three-Phase Electronic Watt-Hour Meter Using MSP430F677x(A) (Rev. G)+17

Integrated Circuits (ICs)

MSP430F6769IPEU

Active

Texas Instruments

POLYPHASE METERING SOC WITH 6 SIGMA-DELTA ADCS, LCD, REAL-TIME CLOCK, AES, 512KB FLASH, 32KB RAM

Deep-Dive with AI

DocumentsMSP430F6769 Microcontroller Errata (Rev. AD)Implementation of a Three-Phase Electronic Watt-Hour Meter Using MSP430F677x(A) (Rev. G)+17

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	MSP430F6769IPEU

Connectivity	LINbus, I2C, IrDA, SPI, UART/USART
Core Processor	MSP430 CPUXV2
Core Size	16-Bit
Data Converters [custom]	8
Data Converters [custom]	10
Mounting Type	Surface Mount
Number of I/O	90
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	-40 °C
Oscillator Type	Internal
Package / Case	128-LQFP
Peripherals	POR, Brown-out Detect/Reset, PWM, WDT, DMA, LCD, 6x24b Sigma Delta Converter
Program Memory Size	512 KB
Program Memory Type	FLASH
Speed	25 MHz
Supplier Device Package	128-LQFP
Voltage - Supply (Vcc/Vdd) [Max]	3.6 V
Voltage - Supply (Vcc/Vdd) [Min]	1.8 V

MSP430F6769 Series

Part	Speed	Supplier Device Package	Number of I/O	Mounting Type	Core Processor	Peripherals	Package / Case	Program Memory Type	Core Size	Program Memory Size	Operating Temperature [Max]	Operating Temperature [Min]	Connectivity	Data Converters [custom]	Data Converters [custom]	Oscillator Type	Voltage - Supply (Vcc/Vdd) [Min]	Voltage - Supply (Vcc/Vdd) [Max]
Texas Instruments MSP430F6769AIPZR	25 MHz	100-LQFP (14x14)	62	Surface Mount	MSP430 CPUXV2	6x24b Sigma Delta Converter Brown-out Detect/Reset DMA LCD POR PWM WDT	100-LQFP	FLASH	16-Bit	512 KB	85 °C	-40 °C	I2C IrDA LINbus SPI UART/USART	8	10	Internal	1.8 V	3.6 V
Texas Instruments MSP430F6769IPZ	25 MHz	100-LQFP (14x14)	62	Surface Mount	MSP430 CPUXV2	6x24b Sigma Delta Converter Brown-out Detect/Reset DMA LCD POR PWM WDT	100-LQFP	FLASH	16-Bit	512 KB	85 °C	-40 °C	I2C IrDA LINbus SPI UART/USART	8	10	Internal	1.8 V	3.6 V
Texas Instruments MSP430F6769AIPEU	25 MHz	128-LQFP	90	Surface Mount	MSP430 CPUXV2	6x24b Sigma Delta Converter Brown-out Detect/Reset DMA LCD POR PWM WDT	128-LQFP	FLASH	16-Bit	512 KB	85 °C	-40 °C	I2C IrDA LINbus SPI UART/USART	8	10	Internal	1.8 V	3.6 V
Texas Instruments MSP430F6769IPEU	25 MHz	128-LQFP	90	Surface Mount	MSP430 CPUXV2	6x24b Sigma Delta Converter Brown-out Detect/Reset DMA LCD POR PWM WDT	128-LQFP	FLASH	16-Bit	512 KB	85 °C	-40 °C	I2C IrDA LINbus SPI UART/USART	8	10	Internal	1.8 V	3.6 V
Texas Instruments MSP430F6769IPZR	25 MHz	100-LQFP (14x14)	62	Surface Mount	MSP430 CPUXV2	6x24b Sigma Delta Converter Brown-out Detect/Reset DMA LCD POR PWM WDT	100-LQFP	FLASH	16-Bit	512 KB	85 °C	-40 °C	I2C IrDA LINbus SPI UART/USART	8	10	Internal	1.8 V	3.6 V
Texas Instruments MSP430F6769IPEUR	25 MHz	128-LQFP	90	Surface Mount	MSP430 CPUXV2	6x24b Sigma Delta Converter Brown-out Detect/Reset DMA LCD POR PWM WDT	128-LQFP	FLASH	16-Bit	512 KB	85 °C	-40 °C	I2C IrDA LINbus SPI UART/USART	8	10	Internal	1.8 V	3.6 V
Texas Instruments MSP430F6769AIPZ	25 MHz	100-LQFP (14x14)	62	Surface Mount	MSP430 CPUXV2	6x24b Sigma Delta Converter Brown-out Detect/Reset DMA LCD POR PWM WDT	100-LQFP	FLASH	16-Bit	512 KB	85 °C	-40 °C	I2C IrDA LINbus SPI UART/USART	8	10	Internal	1.8 V	3.6 V

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Tube	72	$ 13.33
Texas Instruments	JEDEC TRAY (10+1)	1	$ 11.84
		100	$ 10.34
		250	$ 7.98
		1000	$ 7.13

Description

General part information

MSP430F6769 Series

The TI MSP430F677x family of polyphase metering SoCs are powerful highly integrated solutions for revenue meters that offer accuracy and low system cost with few external components. The F677x family of devices uses the low-power MSP430 CPU with a 32-bit multiplier to perform all energy calculations, metering applications such as tariff rate management, and communications with AMR and AMI modules.

The F677x devices feature TI’s 24-bit sigma-delta converter technology, which provides better than 0.1% accuracy. Family members include up to 512KB of flash, 32KB of RAM, and an LCD controller with support for up to 320 segments.

The ultra-low-power nature of the F677x devices means that the system power supply can be minimized to reduce overall cost. Lowest standby power means that backup energy storage can be minimized and critical data retained longer in case of a mains power failure.