MSP430x12x Mixed Signal Microcontroller (msp430f123.pdf, 898 KB) 下载   Low Supply Voltage Range 1.8 V to 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 On-Chip Comparator for Analog Signal Compare Function or Slope A/D Conversion Serial Communication Interface (USART0) Software-Selects Asynchronous UART or Synchronous SPI Serial Onboard Programming, No External Programming Voltage Needed Programmable Code Protection by Security Fuse Family Members Include:    MSP430F122: 4KB + 256B Flash Memory 256B RAM    MSP430F123: 8KB + 256B Flash Memory 256B RAM Available in a 28-Pin Plastic Small-Outline Wide Body (SOWB) Package, 28-Pin Plastic Thin Shrink Small-Outline Package (TSSOP) and 32-Pin QFN Package For Complete Module Descriptions, See the MSP430x1xx Family User’s Guide, Literature Number SLAU049

 

16 位超低功耗微控制器，具有 8kB 闪存、256B RAM、USART 和比较器

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