MSP430 Microcontrollers
Highest performance lowest active power in one speedy, very little package

Product ImageThe MSP430F54xx devices offer industry-leading active power (as low as 160 µA/MHz) and 1.5-µA standby current (with full RAM and status retention and a 32-bit RTC), all with 25 MHz of peak performance. Intelligent peripherals like the 12-bit ADC draw power only when in operation and an advanced power-management module and unified clock system allow the standby and active currents to be dynamically adjusted. This is the latest in an entire line of ultra-low power microcontrollers from Texas Instruments.      Datasheet

  FEATURES:
Low Supply-Voltage Range
Ultralow Power Consumption
Wake-Up From Standby Mode in Less Than – Autoscan Feature 5 µs
16-Bit RISC Architecture
Flexible Power Management System
Unified Clock System
16-Bit Timer0_A5 With Five Capture/Compare Registers
16-Bit Timer1_A3 With Three Capture/Compare Registers
16-Bit Timer_B7 With Seven Capture/Compare Shadow Registers
Up to Four Universal Serial Communication Interfaces
12-Bit Analog-to-Digital (A/D) Converter
Hardware Multiplier Supporting 32-Bit Operations
Serial Onboard Programming, No External Programming Voltage Needed
Three Channel Internal DMA
Basic Timer With Real Time Clock Feature
Texas Instruments p/n Program Memory Size Number
of I /O
Speed Package  
MSP430F5438IPZ 256K x 8 + 512B 87 18MHz 100-LQFP Datasheet Image
MSP430F5418IPNR 128K x 8 + 512B 67 18MHz 80-LQFP Datasheet Image
MSP430F5419IPZR 128K x 8 + 512B 87 18MHz 100-LQFP Datasheet Image
MSP430F5435IPNR 192K x 8 + 512B 67 18MHz 80-LQFP Datasheet Image
MSP430F5436IPZR 192K x 8 + 512B 87 18MHz 100-LQFP Datasheet Image
MSP430F5437IPNR 256K x 8 + 512B 67 18MHz 80-LQFP Datasheet Image