English 
MSP430F1232IPWR
Merry
8MHz MCU with 8KB flash memory, 256B SRAM, timer, 10 bit ADC, and SPI/UART, TSSOP-28, MSP430F1232IPWR
• 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 (USART) 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 and 20-Pin Plastic TSSOP 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 and 28-Pin Plastic TSSOP Packages
• For Complete Module Descriptions, See the MSP430x1xx Family User's Guide, Literature Number SLAU049
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