Low Supply Voltage Range 1.8 V − 3.6 V
Ultralow-Power Consumption:
− Active Mode: 200 µA at 1 MHz, 2.2 V
− Standby Mode: 0.7 µA
− Off Mode (RAM Retention): 0.1 µA
Five Power Saving Modes
Wake-Up From Standby Mode in less than 6 µs
16-Bit RISC Architecture, 125 ns Instruction Cycle Time
Basic Clock Module Configurations:
− Various Internal Resistors
− Single External Resistor
− 32-kHz Crystal
− High Frequency Crystal
− Resonator
− External Clock Source
16-Bit Timer_A With Three Capture/Compare Registers
10-Bit, 200-ksps A/D Converter With Internal Reference, Sample-and-Hold, Autoscan, and Data Transfer Controller
Serial Communication Interface (USART0) With Software-Selectable Asynchronous UART or Synchronous SPI (MSP430x12x2 Only)
Serial Onboard Programming,
No External Programming Voltage Needed
Programmable Code Protection by
Security Fuse
Supply Voltage Brownout Protection
MSP430x11x2 Family Members Include:
MSP430F1122: 4KB + 256B Flash Memory 256B RAM
MSP430F1132: 8KB + 256B Flash Memory 256B RAM
Available in 20-Pin Plastic SOWB, 20-Pin Plastic TSSOP and 32-Pin QFN Packages
MSP430x12x2 Family Members Include:
MSP430F1222: 4KB + 256B Flash Memory 256B RAM
MSP430F1232: 8KB + 256B Flash Memory 256B RAM
Available in 28-Pin Plastic SOWB, 28-Pin Plastic TSSOP, and 32-Pin QFN Packages
For Complete Module Descriptions, See the MSP430x1xx Family User’s Guide, Literature Number SLAU049