MSP430F23X0 Datasheet, PDF (1/64 Pages) Texas Instruments – MIXED SIGNAL MICROCONTROLLER

MSP430F23x0
MIXED SIGNAL MICROCONTROLLER
D Low Supply-Voltage Range, 1.8 V to 3.6 V
D Ultralow-Power Consumption:
-- Active Mode: 270 μA at 1 MHz, 2.2 V
-- Standby Mode: 0.7 μA
-- Off Mode (RAM Retention): 0.1 μA
D Ultrafast Wake-Up From Standby Mode in
Less Than 1 μs
D 16-Bit RISC Architecture,
62.5 ns Instruction Cycle Time
D Hardware Multiplier
D Basic Clock Module Configurations:
-- Internal Frequencies up to 16MHz With
Four Calibrated Frequencies to ±1%
-- Internal Very Low Power LF Oscillator
-- 32-kHz Crystal
-- High-Frequency Crystal up to 16 MHz
-- Resonator
-- External Digital Clock Source
-- External Resistor
D 16-Bit Timer_A With Three
Capture/Compare Registers
D 16-Bit Timer_B With Three
Capture/Compare Registers
D On-Chip Comparator for Analog Signal
Compare Function or Slope A/D
Conversion
SLAS518A -- AUGUST 2006 -- REVISED MAY 2007
D Universal Serial Communication Interface
-- Enhanced UART Supporting Auto
Baudrate Detection (LIN)
-- IrDA Encoder and Decoder
-- Synchronous SPI
-- I²Ct
D Brownout Detector
D Serial Onboard Programming,
No External Programming Voltage Needed
Programmable Code Protection by
Security Fuse
D Bootstrap Loader in Flash Devices
D On-Chip Emulation Module
D Family Members Include:
MSP430F2330
8KB + 256B Flash Memory
1KB RAM
MSP430F2350
16KB + 256B Flash Memory
2KB RAM
MSP430F2370
32KB + 256B Flash Memory
2KB RAM
D Available in 40-pin QFN Package
D For Complete Module Descriptions, See the
MSP430x2xx Family User’s Guide
description
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 devices feature
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 MSP430F23x0 series is an ultralow-power microcontroller with two built-in 16-bit timers, one universal
serial communication interface (USCI), a versatile analog comparator, and 32 I/O pins.
This integrated circuit can be damaged by ESD. Texas Instruments recommends that all integrated circuits be handled with
appropriate precautions. Failure to observe proper handling and installation procedures can cause damage. ESD damage can range
from subtle performance degradation to complete device failure. Precision integrated circuits may be more susceptible to damage
because very small parametric changes could cause the device not to meet its published specifications. These devices have limited
built-in ESD protection.
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of
Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of Texas Instruments
standard warranty. Production processing does not necessarily include
testing of all parameters.
• POST OFFICE BOX 655303 DALLAS, TEXAS 75265
Copyright © 2007, Texas Instruments Incorporated
1