The TI MSP430™ family of ultra-low-power microcontrollers consists of several devices featuring different sets of peripherals targeted for various applications. The architecture, combined with extensive low-power modes is optimized to achieve extended battery life in portable measurement applications. The device features a powerful 16-bit RISC CPU, 16-bit registers, and constant generators that contribute to maximum code efficiency. The digitally controlled oscillator (DCO) allows the devices to wake up from low-power modes to active mode in 3.5 µs (typical).
The MSP430F5329, MSP430F5327, and MSP430F5325 are microcontroller configurations with an integrated 3.3-V LDO, four 16-bit timers, a high-performance 12-bit ADC, two USCIs, a hardware multiplier, DMA, an RTC module with alarm capabilities, and 63 I/O pins.
The MSP430F5328, MSP430F5326, and MSP430F5324 include all of these peripherals but have 47 I/O pins.
Typical applications include analog and digital sensor systems, data loggers, and various general-purpose applications.
For complete module descriptions, see the MSP430F5xx and MSP430F6xx Family Users Guide.
All trademarks are the property of their respective owners.
Part number | Order | Features | Non-volatile memory (kB) | RAM (KB) | ADC | ADC: channels (#) | GPIO pins (#) | I2C | SPI | UART | Comparator channels (#) | Package Group | Approx. price (US$) | USB | Timers - 16-bit | Bootloader (BSL) | Special I/O | Operating temperature range (C) | Package size: mm2:W x L (PKG) | Rating |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
MSP430F5326 |
|
Real-Time Clock | 96 | 8 | 12-bit SAR | 10 | 47 | 2 | 4 | 2 | 8 |
BGA MICROSTAR JUNIOR | 80
VQFN | 64 |
2.45 | 1ku | No | 4 | UART | -40 to 85 |
80BGA MICROSTAR JUNIOR: 25 mm2: 5 x 5 (BGA MICROSTAR JUNIOR | 80)
64VQFN: 81 mm2: 9 x 9 (VQFN | 64) |
Catalog | |
MSP430F5324 |
|
Real-Time Clock | 64 | 6 | 12-bit SAR | 10 | 47 | 2 | 4 | 2 | 8 |
BGA MICROSTAR JUNIOR | 80
VQFN | 64 |
2.14 | 1ku | No | 4 | UART | -40 to 85 |
80BGA MICROSTAR JUNIOR: 25 mm2: 5 x 5 (BGA MICROSTAR JUNIOR | 80)
64VQFN: 81 mm2: 9 x 9 (VQFN | 64) |
Catalog | |
MSP430F5325 |
|
Real-Time Clock | 64 | 6 | 12-bit SAR | 14 | 63 | 2 | 4 | 2 | 12 | LQFP | 80 | 2.20 | 1ku | No | 4 | UART | -40 to 85 | 80LQFP: 196 mm2: 14 x 14 (LQFP | 80) | Catalog | |
MSP430F5327 |
|
Real-Time Clock | 96 | 8 | 12-bit SAR | 14 | 63 | 2 | 4 | 2 | 12 | LQFP | 80 | 2.50 | 1ku | No | 4 | UART | -40 to 85 |