Texas Instruments MSP430F6xx series 16-bit MCU, MSP430 CPUXV2 core, 25MHz, 512KB Flash, 16K x 8 RAM, 6x24b Sigma Delta Converter, 90 I/O, 128-LQFP, -40°C to 85°C.
| Parameter | Value |
|---|---|
| Series | MSP430F6xx |
| Mounting type | Surface Mount |
| Oscillator type | Internal |
| Program memory type | FLASH |
| Voltage - supply (Vcc (Vdd)) | 1.8V ~ 3.6V |
| Operating temperature | -40°C~85°C(TA) |
| Speed | 25MHz |
| Package | Tray |
| RAM size | 16K x 8 |
| Core size | 16-Bit |
| Peripherals | Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT, 6x24b Sigma Delta Converter |
| Connectivity | I²C, IrDA, LINbus, SPI, UART/USART |
| Number of i (O) | 90 |
| Core processor | MSP430 CPUXV2 |
| Case | 128-LQFP |
| Data converters | A/D 8x10b |
| Program memory size | 512KB (512K x 8) |
The MSP430F6768IPEU: The six 24-bit sigma-delta converters sample voltage and current phases simultaneously. This eliminates the need for an external multi-channel ADC or analog front-end.
Housed in a 128-LQFP (20x14 mm body), the MSP430F6768IPEU is a surface-mount part. The 90 I/O lines include segments dedicated to the LCD driver, the six ADC channels, and the serial interfaces.
No official pin-compatible second source is listed in the TI cross-reference. Within the MSP430F6xx family, density variants (e.g., 256 KB Flash versions) share the same package and pinout, offering a drop-in upgrade path if more memory is needed.
The MSP430F6768IPEU is rated for a 25 MHz CPU clock speed, which drives the MSP430 CPUXV2 core for real-time metrology and control loops.
The MSP430F6768IPEU belongs to the MSP430F6xx series, a family of 16-bit mixed-signal MCUs optimized for energy measurement and industrial sensing.