MSP430x32x MIXED SIGNAL MICROCONTROLLER

SLAS164 - FEBRUARY 1998

features

Low Supply Voltage Range, 2.5 V - 5.5 V
Low Operation Current, 400 uA at 1 MHz, 3 V
Ultra-Low Power Consumption (Standby Mode Down to 0.1 uA)
Five Power-Saving Modes
Wakeup From Standby Mode in 6 us
16-Bit RISC Architecture, 300 ns Instruction Cycle Time
Single Common 32 kHz Crystal, Internal System Clock Up to 3.3 MHz
Integrated LCD Driver for Up to 84 Segments
Integrated 12+2 Bit A/D Converter
Family Members Include:
- MSP430C323, 8KB ROM, 256 Byte RAM
- MSP430C325, 16KB ROM, 512 Byte RAM
- MSP430P325, 16KB OTP, 512 Byte RAM
EPROM Version Available for Prototyping: PMS430E325
Serial On-Board Programming
Programmable Code Protection by Security Fuse
Avaliable in 64 Pin Quad Flatpack (QFP), 68 Pin Plastic J-Leaded Chip Carrier (PLCC), 68 Pin J-Leaded Ceramic Chip Carrier (JLCC) Package (EPROM Version)

description

The Texas Instruments MSP430 series is a ultra low-power microcontroller family consisting of several devices which feature different sets of modules targeted to various applications. The microcontroller is designed to be battery operated for an extended application lifetime. With 16-bit RISC architecture, 16 bit integrated registers on the CPU, and the constant generator, the MSP430 achieves maximum code efficiency. The digitally-controlled oscillator, together with the frequency-locked-loop (FLL), provides a fast wakeup from a low-power mode to active mode in less than 6 us.

Typical applications include sensor systems that capture analog signals, converts them to digital values, and then processes the data and displays them or transmits them to a host system. The MSP430x32x offers an integrated 12+2 bit A/D converter with six multiplexed inputs.

Title: MIXED SIGNAL MICROCONTROLLERS
Product Family: SPECIAL FUNCTIONS
Device Functionality: MICROCONTROLLER, METERING PROCESSOR
Orderable Devices: MSP430P325IFN, MSP430P325IPG, MSP430P325IPM

View the complete PDF datasheet: slas164.pdf (374 K Bytes) (Requires Acrobat Reader 3.x)

View more information about generic part numbers:MSP430P325

Go to the Engineering Design Center to locate information on other TI Semiconductor devices.