- 制造厂商：TI
- 产品类别：微控制器 (MCU) 和处理器
- 技术类目：微控制器 (MCU) - MSP430 微控制器
- 功能描述：具有 60KB 闪存、2KB SRAM、12 位 ADC、比较器、SPI/UART 和 128 段 LCD 的 8MHz MCU
- 点击这里打开及下载MSP430F439的技术文档资料
- TI代理渠道，提供当日发货、严格的质量标准，满足您的目标价格
The Texas Instruments MSP430 family of ultralow 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 6µs.
The MSP430F43x series are microcontroller configurations with two 16-bit timers, a high performance 12-bit A/D converter, one universal synchronous/asynchronous communication interface (USART),DMA, 48 I/O pins, and a liquid crystal display (LCD) driver.
Typical applications for this device include analog and digital sensor systems, digital motor control, remote controls, thermostats, digital timers, hand-held meters, etc.
- Low Supply-Voltage Range, 1.8 V to 3.6 V
- Ultralow-Power Consumption:
- Active Mode: 300 μA at 1 MHz, 2.2 V
- Standby Mode: 1.1 μA
- Off Mode (RAM Retention): 0.1 μA
- Five Power Saving Modes
- Wake-Up From Standby Mode in Less Than 6 μs
- 16-Bit RISC Architecture, 125-ns Instruction Cycle Time
- Single-Channel Internal DMA
- 12-Bit A/D Converter With Internal Reference, Sample-and-Hold and Autoscan Feature
- 16-Bit Timer_A With Three Capture/Compare Registers
- 16-Bit Timer_B With Three Capture/Compare-With-Shadow Registers
- On-Chip Comparator
- Serial Communication Interface (USART), Select Asynchronous UART or Synchronous SPI by Software
- Brownout Detector
- Supply Voltage Supervisor/Monitor With Programmable Level Detection
- Bootstrap Loader
- Serial Onboard Programming, No External Programming Voltage Needed Programmable Code Protection by Security Fuse
- Integrated LCD Driver for Up to 128 Segments
- Family Members Include:
- MSP430F438: 48KB+256B Flash Memory, 2KB RAM
- MSP430F439: 60KB+256B Flash Memory, 2KB RAM
- For Complete Module Descriptions, See The MSP430x4xx Family User’s Guide, Literature Number SLAU056
- Non-volatile memory (kB)
- 60
- RAM (KB)
- 2
- ADC
- 12-bit SAR
- GPIO pins (#)
- 48
- Features
- LCD
- UART
- 1
- USB
- No
- Number of I2Cs
- 0
- SPI
- 1
- Comparator channels (#)
- 2
MSP430F439的完整型号有：MSP430F439IPN、MSP430F439IPNR，以下是这些产品的关键参数及官网采购报价：
MSP430F439IPN，工作温度：-40 to 85，封装：LQFP (PN)-80，包装数量MPQ：119个，MSL 等级/回流焊峰值温度：Level-3-260C-168 HR，引脚镀层/焊球材料：NIPDAU，TI官网MSP430F439IPN的批量USD价格：5.947（1000+）
MSP430F439IPNR，工作温度：-40 to 85，封装：LQFP (PN)-80，包装数量MPQ：1000个，MSL 等级/回流焊峰值温度：Level-3-260C-168 HR，引脚镀层/焊球材料：NIPDAU，TI官网MSP430F439IPNR的批量USD价格：4.956（1000+）
MSP-TS430PN80 — MSP-TS430PN80 - 适用于 MSP430F2x 和 MSP430F4x MCU 的 80 引脚目标开发板
MSP-FET — MSP430 闪存仿真工具
MSP-GANG — MSP-GANG 生产编程器
MSP-GRLIB — MSP 图形库
MSP-DSPLIB — MSP 微控制器的数字信号处理 (DSP) 库
MSP430WARE — 适用于 MSP430 微控制器的 MSPWare
UNIFLASH — 适用于大多数 TI 微控制器 (MCU) 和毫米波传感器的 UniFlash
MSP-FLASHER — 适用于 MSP430 和 SimpleLink MSP432 MCU 的命令行编程器
CCSTUDIO — Code Composer Studio 集成式开发环境 (IDE)
MSP430FG43x Code Examples (Rev. M)
CCSTUDIO-MSP — 适用于 MSP 微控制器的 Code Composer Studio (CCS) 集成开发环境 (IDE)
ENERGYTRACE — EnergyTrace 技术
IAR-KICKSTART — IAR Embedded Workbench
MSP-3P-SEARCH — MSP Third party search tool
MSP430 schematic symbols and footprints library for use with the Eagle CAD tool (Rev. E)
