The Texas Instruments MSP430 family of ultra-low-power microcontrollers consists of several devices featuring different sets of peripherals targeted for various applications. The architecture, combined with five 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 wake-up from low-power modes to active mode in less than 6 µs.
The MSP430x41x series are microcontroller configurations with one or two built-in 16-bit timers, a comparator, 96 LCD segment drive capability, and 48 I/O pins.
| MSP430F412 | MSP430F413 | MSP430F415 | MSP430F417 | |
| Frequency (MHz) | 8 | 8 | 8 | 8 |
| Flash (KB) | 4 | 8 | 16 | 32 |
| SRAM (B) | 256 | 256 | 512 | 1024 |
| GPIO | 48 | 48 | 48 | 48 |
| Timers - 16-bit | 1 | 1 | 2 | 2 |
| Watchdog | Yes | Yes | Yes | Yes |
| Brown Out Reset | Yes | Yes | Yes | Yes |
| SVS | Yes | Yes | Yes | Yes |
| Comparators | Yes | Yes | Yes | Yes |
| ADC | Slope | Slope | Slope | Slope |
| LCD Segments | 96 | 96 | 96 | 96 |
| Pin/Package | 64LQFP, 64VQFN | 64LQFP, 64VQFN | 64LQFP, 64VQFN | 64LQFP, 64VQFN |
| Approx. Price (US$) | 1.55 | 1ku | 1.60 | 1ku | 1.80 | 1ku | 2.10 | 1ku |
| 培训内容 | 型号 | 软件/工具类型 |
| Code Composer Studio (CCStudio) 集成开发环境 (IDE) v5 | CCSTUDIO | Code Composer Studio(TM) IDE |
| MSP430 20 和 28 引脚插座目标板 | MSP-TS430PW28 | 开发电路板/EVM |
| MSP430 OTP 和 UV-EPROM 串行编程器 | MSP-PRGS430 | 开发电路板/EVM |
| MSP430 USB 调试接口 | MSP-FET430UIF | 开发电路板/EVM |
| MSP430 并行端口调试接口 | MSP-FET430PIF | 开发电路板/EVM |
| MSP430 系统内置群组程序设计器 | MSP-GANG430 | 开发电路板/EVM |
| 电容式触摸感应库 | CAPSENSELIBRARY | 特定应用库 |
| IAR 嵌入式工作平台 - 免费 4KB IDE | IAR-KICKSTART | 第三方开发环境 |
