Texas Instruments MSP430F6xx series, MSP430F6730IPZR, 16-bit MSP430 CPUXV2, 25 MHz, 16 KB Flash, 1K x 8 RAM, 72 I/O, I²C/IrDA/LIN/SPI/UART, A/D 8x10b + 3x24b, -40°C to 85°C, 100-LQFP (14x14 mm), Tape & Reel.
| 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 | Tape & Reel (TR) |
| RAM size | 1K x 8 |
| Core size | 16-Bit |
| Peripherals | Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT |
| Connectivity | I²C, IrDA, LINbus, SCI, SPI, UART/USART |
| Number of i (O) | 72 |
| Core processor | MSP430 CPUXV2 |
| Case | 100-LQFP |
| Data converters | A/D 8x10b, 3x24b |
| Program memory size | 16KB (16K x 8) |
The 3-channel 24-bit sigma-delta ADC and 8-channel 10-bit SAR ADC target energy measurement. The 24-bit converter handles voltage and current sensor inputs; the 10-bit SAR handles auxiliary measurements.
As an obsolete part, MSP430F6730IPZR is sourced through independent distributors who hold surplus inventory. We quote it to order against an RFQ; availability and current pricing are confirmed at quote time. No stock or price figures are published on this page.
No pin-compatible direct replacement is listed in the official record. The MSP430F6xx family includes higher-density parts but with different pinouts. A PCB redesign to a currently active FRAM-based MSP430FR69xx series MCU is the recommended path for new production.
The MSP430 CPUXV2 core runs at 25 MHz, delivering roughly 25 MIPS in single-cycle execution.