- Low Supply-Voltage Range, 1.8 V . . . 3.6 V
- Ultralow-Power Consumption:
- Active Mode: 280 ?A at 1 MHz, 2.2V
- Standby Mode: 1.6 ?A
- Off Mode (RAM Retention): 0.1 ?A
- Five Power-Saving Modes
- Wake-Up From Standby Mode in less thatn 6 ?s
- 16-Bit RISC Architecture, 125-ns Instruction Cycle Time
- 12-Bit A/D Converter With Internal Reference, Sample-and-Hold and Autoscan Feature
- 16-Bit Timer_B With Seven Capture/Compare-With-Shadow Registers
- 16-Bit Timer_A With Three Capture/Compare Registers
- On-Chip Comparator
- Serial Onboard Programming, No External Programming Voltage Needed Programmable Code Protection by Security Fuse
- Serial Communication Interface (USART), Functions as Asynchronous UART or Synchronous SPI Interface
- Two USARTs (USART0, USART1) MSP430x14x(1) Devices
- One USART (USART0) MSP430x13x Devices
- Family Members Include:
- MSP430F133: 8KB+256B Flash Memory, 256B RAM
- MSP430F135: 16KB+256B Flash Memory, 512B RAM
- MSP430F147, MSP430F1471: 32KB+256B Flash Memory, 1KB RAM
- MSP430F148, MSP430F1481: 48KB+256B Flash Memory, 2KB RAM
- MSP430F149, MSP430F1491: 60KB+256B Flash Memory, 2KB RAM
- Available in 64-Pin Quad Flat Pack (QFP) and 64-pin QFN
- For Complete Module Descriptions, See the MSP430x1xx Family Users Guide, Literature Number SLAU049
MSP430F149IPM
16-Bit Ultra-Low-Power Microcontroller, 60 kB Flash, 2KB RAM, 12 bit ADC, 2 USARTs, HW multiplier