MSP430F67761AIPEUR Texas Instruments Integrated Circuit (Quad Flat Packages) In Stock
The MSP430F67761AIPEUR is a 16-bit ultra-low-power microcontroller from Texas Instruments based on the MSP430 CPUXV2 core, running at up to 25 MHz with 512 KB Flash and 32 KB RAM. It integrates a 24-bit sigma-delta ADC, I2C, SPI, and UART peripherals, targeting energy metering and smart grid applications. Packaged in a 128-pin LQFP (20x14 mm), it suits precision measurement and power management systems.
- Manufacturer
- Texas Instruments
- Package
- Quad Flat Packages
- Pin Count
- 128
- Lifecycle
- ACTIVE
- Datasheet
- MSP430F67761AIPEUR Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $6.5200(MOQ 750)
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 16-bit MSP430 CPUXV2 core at up to 25 MHz with 512 KB Flash and 32 KB RAM
- Integrated 24-bit sigma-delta ADC for high-resolution energy measurement applications
- Multiple communication interfaces: I2C, SPI, UART for sensor and peripheral connectivity
- Ultra-low power operation from 1.8V minimum supply for energy-harvesting systems
- DMA controller for efficient data movement without CPU involvement
- 128-pin LQFP (20x14 mm) package for high pin-count system-on-chip designs
Applications
The MSP430F67761AIPEUR is specifically designed for single-phase and polyphase energy meters, smart grid endpoints, and utility metering infrastructure requiring precision power measurement and tamper detection. It is also used in industrial power monitors, home energy management systems, and IoT sensor nodes where ultra-low power consumption and high measurement accuracy are essential.
Specifications
| Pbfree Code | Yes |
| YTEOL | 15 |
| Has ADC | YES |
| Additional Feature | IT ALSO OPERATES IN 1.8V MINIMUM SUPPLY |
| Bit Size | 16 |
| Bus Compatibility | I2C; SPI; UART |
| CPU Family | MSP430 |
| Clock Frequency-Max | 25MHz |
| DAC Channels | NO |
| DMA Channels | YES |
| JESD-30 Code | R-PQFP-G128 |
| JESD-609 Code | e4 |
| Number of I/O Lines | 90 |
| On Chip Program ROM Width | 8 |
| PWM Channels | YES |
| Package Body Material | PLASTIC/EPOXY |
| Package Shape | RECTANGULAR |
| Package Style | FLATPACK, LOW PROFILE, FINE PITCH |
| Peak Reflow Temperature (Cel) | 260 |
| RAM (bytes) | 16384 |
| RAM (words) | 16 |
| ROM (words) | 262144 |
| ROM Programmability | FLASH |
| Speed | 25MHz |
| Supply Voltage-Max | 3.6V |
| Supply Voltage-Min | 2.4V |
| Supply Voltage-Nom | 3.3V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | INDUSTRIAL |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.5mm |
| Terminal Position | QUAD |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| uPs/uCs/Peripheral ICs Type | SoC |
| Package | Quad Flat Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 3 |
| ECCN | EAR99 |
| HTS Code | 8542.31.00.75 |
| Country of Origin | Taiwan |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for MSP430F67761AIPEUR:
Frequently Asked Questions
What is the CPU core and maximum clock frequency of the MSP430F67761AIPEUR?
The MSP430F67761AIPEUR is based on the MSP430 CPUXV2 16-bit RISC core operating at up to 25 MHz. The CPUXV2 core extends the standard MSP430 with a 20-bit address space, enabling access to the full 512 KB of on-chip Flash memory without banking.
What makes the MSP430F67761AIPEUR suitable for energy metering applications?
The MSP430F67761AIPEUR integrates a high-resolution 24-bit sigma-delta ADC specifically designed for precise power and energy measurement. Combined with ultra-low power consumption from a minimum 1.8V supply, it enables accurate energy measurement with long battery backup capability in smart metering systems.
What communication interfaces does the MSP430F67761AIPEUR include?
The device includes I2C, SPI, and UART interfaces for connecting to LCD controllers, external sensors, communication modules, and peripheral devices. The DMA controller further enables efficient data transfer between peripherals and memory without consuming CPU cycles.
What package does the MSP430F67761AIPEUR come in?
The MSP430F67761AIPEUR is housed in a 128-pin LQFP package measuring 20x14 mm (JEDEC Quad Flat Packages). The EUR suffix indicates it is a Green, RoHS-compliant, lead-free device. It is available in tape and reel format for automated PCB assembly in high-volume metering production.
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Why Buy from FindMyChip
About Texas Instruments
Texas Instruments (TI) is a global semiconductor company headquartered in Dallas, Texas. TI designs and manufactures analog and embedded processing chips used in industrial, automotive, consumer, communications, and enterprise systems.
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| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 750+ | $6.5200 | $4890.00 |
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