The MSP430F6766IPEUR is a mixed signal microcontroller from Texas Instruments, part of the MSP430F677x, MSP430F676x, and MSP430F674x families. It is designed for polyphase metering applications, offering high accuracy of less than 0.1% over a dynamic range of 2000:1, and complies with ANSI C12.20 and IEC 62053 standards. The device supports multiple sensor types, including current transformers and Rogowski coils, and can measure power for up to three phases plus neutral. This microcontroller features a high-performance 25-MHz CPU with a 32-bit multiplier, up to 512KB of flash memory, and 32KB of RAM. It includes up to seven independent 24-bit sigma-delta ADCs with differential inputs and variable gain, as well as a 10-bit ADC for supply and temperature measurements. The MSP430F6766IPEUR is optimized for low power consumption, with various low-power modes, making it suitable for applications requiring minimal energy usage. The device also integrates security features, including an AES-128 module for encryption and anti-tamper support. It offers multiple communication interfaces, including UART, SPI, and I¬=C, and is available in 128-pin and 100-pin LQFP packages. The operating temperature range is industrial, from -40¬8C to 85¬8C, making it suitable for a wide range of applications in utility metering and energy monitoring.
MSP430F677x, MSP430F676x, MSP430F674x Mixed Signal Microcontroller 128-LQFP
Manufacturer: Texas Instruments
Win Source Part Number: 789696-MSP430F6766IP
Series: MSP430F6xx
Packaging: Reel package
Operating Temperature Range: -40°C ~ 85°C (TA)
Core Processor: CPUXV2
Speed: 25MHz
Package: 128-LQFP
Core Size: 16-Bit
Connectivity: I2C, IrDA, LIN, SPI, UART/USART
Peripherals: Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT, 6x24b Sigma Delta Converter
Number of I/O: 90
Program Memory Size: 256KB (256K x 8)
Program Memory Type: FLASH
RAM Size: 16K x 8
Data Converters: A/D 8x10b
Oscillator Type: Internal
Supply Voltage: 1.8 V ~ 3.6 V
Family Name: MSP430F6766
Categories: Integrated Circuits (ICs)
Manufacturer Package: 128-LQFP (14x20)
Alternative Parts (Cross-Reference): MAXQ610J-2545+T; MAXQ610J-2519+T; MAXQ610J-2519+; MAXQ617V-L000+T;
Introduction Date: January 23, 2013
Country of Origin: Taiwan
Estimated EOL Date: 2031
Halogen Free: Compliant
Popularity: Medium
Fake Threat In the Open Market: 65 pct.
Supply and Demand Status: Limited
Polyphase Metering SoC with 6 Sigma-Delta ADCs, LCD, Real-Time Clock, AES, 256KB Flash, 16KB RAM 128-LQFP -40 to 85 Product overview: MSP430F6766IPEUR 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 256KB, 16KB. Search-friendly keywords include microcontroller, MCU, embedded control, ARM Cortex, Flash memory, low-power, 256KB, 16KB, Embedded Microcontroller MCU, Microcontrollers. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 685-MSP430F6766IPEUR
MSP430 CPUXV2 MSP430F6xx Microcontroller IC 16-Bit 25MHz 256KB (256K x 8) FLASH 128-LQFP (20x14)
IC MCU 16BIT 256KB FLASH 128LQFP
IC MCU 16BIT 256KB FLASH 128LQFP
MSP430 CPUXV2 MSP430F6xx Microcontroller IC 16-Bit 25MHz 256KB (256K x 8) FLASH 128-LQFP (20x14)
| Texas Instruments | Win Source Electronics | ERSAELECTRONICS PTE. LTD. | DigiKey | Shenzhen Shengyu Electronics Technology Limited | Lingto Electronic Limited | Quarktwin Technology Ltd. | |
|---|---|---|---|---|---|---|---|
| Product Category | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) |
| Product Number | MSP430F6766IPEUR | 789696-MSP430F6766IPEUR | 685-MSP430F6766IPEUR | MSP430F6766IPEUR-ND | MSP430F6766IPEUR | MSP430F6766IPEUR | MSP430F6766IPEUR |
| Product Name | MSP430F6766 MSP430F677x, MSP430F676x, MSP430F674x Mixed Signal Microcontroller | Embedded - Embedded - Microcontrollers - MSP430F6766IPEUR | 256KB 16KB Embedded Microcontroller MCU | Microcontrollers | Integrated Circuits (ICs) - Embedded - Microcontrollers | Embedded - Microcontrollers | Microcontrollers |
| Clock Speed | 25 MHz | 25 MHz | 25 MHz | 25 MHz | 25 MHz | 25 MHz | |
| Features | Watchdog Timer; DMA; LCD Driver | ||||||
| Bits | 16 Bit | Other; A/D 8x10b | |||||
| RAM | 16 KB | 256 KB | 16 KB | 16 KB | 16 KB | ||
| Supply Voltage | 1.8 to 3.6 volts | 1.8 to 3.6 volts | 1.8 to ? volts | 1.8 to 3.6 volts | 3.6 volts |
