TI MSP430F6779IPZR 16-Bit Metering SoC, 512KB Flash, 25MHz, 100-LQFP
Texas Instruments MSP430F6779IPZR, MSP430F6xx series, 16-bit 25MHz CPUXV2, 512KB Flash/32KB RAM, 7x24b Sigma Delta + 8x10b ADC, 62 GPIO, I²C/SPI/UART/LINbus/IrDA, 1.8–3.6V, 100-LQFP (14x14mm), -40 to 85°C, tape & reel or cut tape.
Specifications
| Parameter | Value |
|---|---|
| Series | MSP430F6xx |
| Mounting | 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); Cut Tape (CT) |
| RAM size | 32K x 8 |
| Core size | 16-Bit |
| Peripherals | Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT, 7x24b Sigma Delta Converter |
| Connectivity | I²C, IrDA, LINbus, SPI, UART/USART |
| Number of i (O) | 62 |
| Core processor | MSP430 CPUXV2 |
| Case | 100-LQFP |
| Data converters | A/D 8x10b |
| Program memory size | 512KB (512K x 8) |
Frequently asked questions
Is there a drop-in footprint-compatible alternate for the 100-LQFP package?
The 100-LQFP (14x14mm) is industry-standard; no cross-reference alternate is listed in this ledger. A pin-compatible TI metering SoC is the formal replacement path — an RFQ will surface the current options.
Will firmware built for the MSP430F6779 run on a replacement lot without recompilation?
The listed core is MSP430 CPUXV2. Firmware compatibility across lots depends on silicon stepping — TI sometimes revises the core without a name change. If the existing firmware binary was built against a specific silicon revision, a replacement lot may require a recompile or a validation run before full production release.
Can you supply RoHS/REACH CofC and ITAR-free documentation for cut-tape reels?
Declaration pack availability and ITAR-free status must be confirmed per lot — submit an RFQ with your audit documentation requirements and the specific reel quantity you need.