.ミックスド・シグナル・マイコン - MSP430G2332-EP

MSP430G2332-EP (供給中)

.ミックスド・シグナル・マイコン

 

概要

The Texas Instruments MSP430 family of ultra-low-power microcontrollers consist 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 1 µs.

The MSP430G2332 series of microcontrollers are ultra-low-power mixed signal microcontrollers with built-in 16-bit timers, and up to 16 I/O touch sense enabled pins and built-in communication capability using the universal serial communication interface. The MSP430G2332 series have a 10-bit A/D converter. For configuration details, see . Typical applications include low-cost sensor systems that capture analog signals, convert them to digital values, and then process the data for display or for transmission to a host system.

特長

  • Low Supply Voltage Range: 1.8 V to 3.6 V
  • Ultra-Low Power Consumption
    • Active Mode: 220 µA at 1 MHz, 2.2 V
    • Standby Mode: 0.5 µA
    • Off Mode (RAM Retention): 0.1 µA
  • Five Power-Saving Modes
  • Ultra-Fast Wake-Up From Standby Mode in Less Than 1 µs
  • 16-Bit RISC Architecture, 62.5-ns Instruction Cycle Time
  • Basic Clock Module Configurations
    • Internal Frequencies up to 16 MHz With Four Calibrated Frequencies
    • Internal Very-Low-Power Low-Frequency (LF) Oscillator
    • 32-kHz Crystal Crystal oscillator cannot be operated beyond 105°C
    • External Digital Clock Source
  • One 16-Bit Timer_A With Three Capture/Compare Registers
  • Up to 16 Touch-Sense Enabled I/O Pins
  • Universal Serial Interface (USI) Supporting SPI and I2C
  • 10-Bit 200-ksps Analog-to-Digital (A/D) Converter With Internal Reference,
    Sample-and-Hold, and Autoscan
  • Brownout Detector
  • Serial Onboard Programming,
    No External Programming Voltage Needed,
    Programmable Code Protection by Security Fuse
  • On-Chip Emulation Logic With Spy-Bi-Wire Interface
  • Package Options
    • TSSOP: 20 Pin
  • For Complete Module Descriptions, See the MSP430x2xx Family User’s Guide (SLAU144)

詳細を表示

機能一覧 他の製品と比較 MSP430 MCU

 
CPU
Frequency (MHz)
Non-volatile Memory (KB)
RAM (KB)
GPIO
I2C
SPI
UART
DMA
ADC
Comparators (Inputs)
Timers - 16-bit
Timers - 32-bit
Multiplier
AES
BSL
Min VCC
Max VCC
Active Power (uA/MHz)
Standby Power (LPM3-uA)
Wakeup Time (us)
Additional Features
Special I/O
Operating Temperature Range (C)
Package Group
Package Size: mm2:W x L (PKG)
Rating
MSP430G2332-EP
MSP430   
16   
4   
0.25   
16   
1   
1   
0   
1   
ADC10 - 8ch   
0   
1   
0   
N/A   
N/A   
None   
1.8   
3.6   
220   
0.5   
1   
Watchdog
Temp Sensor
Brown Out Reset   
N/A   
-40 to 125   
TSSOP   
20TSSOP: 42 mm2: 6.4 x 6.5(TSSOP)   
HiRel Enhanced Product   

その他の認定バージョン MSP430G2332-EP

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