MSP430G2230ID Texas Instruments 16bit MCU

MSP430G2230ID Overview

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 MSP430G22x0 series is an ultra-low-power mixed signal microcontroller with a built-in 16-bit timer and four I/O pins. In addition, the MSP430G2230 has a built-in communication capability using synchronous protocols (SPI or I2C) and a 10-bit A/D converter. The MSP430G2210 has a versatile analog comparator.

ECAD Model

Footprint

Features

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 to ±1%
- Internal Very-Low-Power Low-Frequency Oscillator
16-Bit Timer_A With Two Capture/Compare Registers
On-Chip Comparator for Analog Signal Compare Function or Slope Analog-to-Digital (A/D) Conversion (MSP430G2210 Only)
10-Bit 200-ksps Analog-to-Digital (A/D) Converter With Internal Reference, Sample-and-Hold, and Autoscan (MSP430G2230 Only)
Universal Serial Interface (USI) Supports SPI and I2C (MSP430G2230 Only)
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
Family Members:
- MSP430G22x0: 2KB + 256B Flash Memory, 128B RAM
Available in 8-Pin Plastic Packages (D)
For Complete Module Descriptions, See the MSP430x2xx Family User's Guide (SLAU144)