MSP430F23X0 Datasheet, PDF (1/67 Pages) Texas Instruments – MIXED SIGNAL MICROCONTROLLER

MSP430F23x0
www.ti.com
SLAS518E – AUGUST 2006 – REVISED AUGUST 2011
MIXED SIGNAL MICROCONTROLLER
FEATURES
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•2 Low Supply Voltage Range: 1.8 V to 3.6 V
• Ultra-Low Power Consumption
– Active Mode: 270 µA at 1 MHz, 2.2 V
– Standby Mode: 0.7 µA
– Off Mode (RAM Retention): 0.1 µA
• 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
(LF) Oscillator
– 32-kHz Crystal
– High-Frequency (HF) Crystal up to 16 MHz
– Resonator
– External Digital Clock Source
– External Resistor
• 16-Bit Timer_A With Three Capture/Compare
Registers
• 16-Bit Timer_B With Three Capture/Compare
Registers
• On-Chip Comparator for Analog Signal
Compare Function or Slope Analog-to-Digital
(A/D) Conversion
• Universal Serial Communication Interface
– Enhanced UART Supporting Auto Baudrate
Detection (LIN)
– IrDA Encoder and Decoder
– Synchronous SPI
– I²C™
• Brownout Detector
• Serial Onboard Programming, No External
Programming Voltage Needed, Programmable
Code Protection by Security Fuse
• Bootstrap Loader
• On-Chip Emulation Module
• Family Members Include:
– MSP430F2330
– 8KB + 256B Flash Memory
– 1KB RAM
– MSP430F2350
– 16KB + 256B Flash Memory
– 2KB RAM
– MSP430F2370
– 32KB + 256B Flash Memory
– 2KB RAM
• Available in 40-Pin QFN Package and 49-Pin
Die-Sized BGA Package (See Table 1)
• For Complete Module Descriptions, See the
MSP430x2xx Family User's Guide (SLAU144)
DESCRIPTION
The Texas Instruments MSP430™ family of ultra-low-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 1 µs.
The MSP430F23x0 series is an ultra-low-power microcontroller with two built-in 16-bit timers, one universal serial
communication interface (USCI), a versatile analog comparator, and 32 I/O pins.
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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.
MSP430 is a trademark of Texas Instruments.
2
PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of the Texas
Instruments standard warranty. Production processing does not
necessarily include testing of all parameters.
Copyright © 2006–2011, Texas Instruments Incorporated