| Part Number | MSP430U275IPMG4 | MSP430U275IPMRG4 | 
|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | 
| Category | Embedded - Microcontrollers | Embedded - Microcontrollers | 
|   |   | |
| Product Status | Discontinued at Digi-Key | Discontinued at Digi-Key | 
| Core Processor | - | - | 
| Core Size | - | - | 
| Speed | - | - | 
| Connectivity | - | - | 
| Peripherals | - | - | 
| Number of I/O | - | - | 
| Program Memory Size | - | - | 
| Program Memory Type | - | - | 
| EEPROM Size | - | - | 
| RAM Size | - | - | 
| Voltage - Supply (Vcc/Vdd) | - | - | 
| Data Converters | - | - | 
| Oscillator Type | - | - | 
| Operating Temperature | - | - | 
| Mounting Type | Surface Mount | Surface Mount | 
| Package / Case | 64-LQFP | 64-LQFP | 
| Supplier Device Package | 64-LQFP (10x10) | 64-LQFP (10x10) |