MSP430F2122IRHBR

Product Summary

The MSP430F2122IRHBR is an ultra-low-power microcontrollers which 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 MSP430F2122IRHBR 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 MSP430F2122IRHBR is an ultra-low-power microcontroller with two built-in 16-bit timers, a fast 10-bit A/D converter with integrated reference and a data transfer controller (DTC), a comparator, built-in communication capability using the universal serial communication interface, and up to 24 I/O pins.

Parametrics

MSP430F2122IRHBR absolute maximum ratings: (1)Voltage applied at VCC to VSS: -0.3 V to 4.1 V; (2)Voltage applied to any pin (2): -0.3 V to VCC + 0.3 V; (3)Diode current at any device terminal: ±2 mA; (4)Storage temperature-Unprogrammed device: -55℃ to 150℃; (5)Storage temperature-Programmed device: -55℃ to 105℃.

Features

MSP430F2122IRHBR features: (1)Low Supply Voltage Range: 1.8 V to 3.6 V; (2)Ultra-Low Power Consumption; (3)Ultra-Fast Wake-Up From Standby Mode in Less Than 1 μs; (4)16-Bit RISC Architecture, 62.5-ns Instruction Cycle Time; (5)Basic Clock Module Configurations; (6)16-Bit Timer0_A3 With Three Capture/Compare Registers; (7)16-Bit Timer1_A2 With Two Capture/Compare Registers; (8)On-Chip Comparator for Analog Signal Compare Function or Slope Analog-to-Digital (A/D) Conversion; (9)10-Bit 200-ksps A/D Converter With Internal Reference, Sample-and-Hold, Autoscan, and Data Transfer Controller; (10)Universal Serial Communication Interface; (11)Brownout Detector; (12)Serial Onboard Programming, No External Programming Voltage Needed, Programmable Code Protection by Security Fuse; (13)Bootstrap Loader; (14)On-Chip Emulation Module; (15)Available in 28-Pin TSSOP (PW) and 32-Pin QFN (RHB or RTV) Packages.

Diagrams