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16-Bit Ultra-Low-Power MCU, 116KB Flash, 8KB RAM, 12-Bit ADC, Dual DAC, DMA, 3 OPAMP, 160 Seg LCD

Availability: 4,604


Package | PIN: LQFP (PZ) | 100
Temp: I (-40 to 85)
Carrier: Cut Tape
Qty Price
1-9 $13.59
10-24 $12.64
25-99 $12.20
100-249 $10.66
250-499 $10.14
500-749 $9.34
750-999 $8.38
1,000+ $8.35


  • Low Supply-Voltage Range: 1.8 V to 3.6 V
  • Ultra-Low Power Consumption
    • Active Mode: 400 µA at 1 MHz, 2.2 V
    • Standby Mode: 1.3 µA
    • Off Mode (RAM Retention): 0.22 µA
  • Five Power-Saving Modes
  • Wakeup From Standby Mode in Less Than 6 µs
  • 16-Bit RISC Architecture, Extended Memory, 125‑ns Instruction Cycle Time
  • Three-Channel Internal DMA
  • 12-Bit Analog-to-Digital Converter (ADC) With Internal Reference, Sample-and-Hold and Autoscan Feature
  • Three Configurable Operational Amplifiers
  • Dual 12-Bit Digital-to-Analog Converters (DACs) With Synchronization
  • 16-Bit Timer_A With Three Capture/Compare Registers
  • 16-Bit Timer_B With Seven Capture/Compare-With-Shadow Registers
  • On-Chip Comparator
  • Supply Voltage Supervisor and Monitor With Programmable Level Detection
  • Serial Communication Interface (USART1), Select Asynchronous UART or Synchronous SPI by Software
  • Universal Serial Communication Interface
    • Enhanced UART Supports Automatic Baud-Rate Detection
    • IrDA Encoder and Decoder
    • Synchronous SPI
    • I2C
  • Serial Onboard Programming, Programmable Code Protection by Security Fuse
  • Brownout Detector
  • Basic Timer With Real-Time Clock (RTC) Feature
  • Integrated LCD Driver up to 160 Segments With Regulated Charge Pump
  • Available Family Members
    • MSP430FG4616, MSP430FG4616
      92KB+256B of Flash or ROM
      4KB of RAM
    • MSP430FG4617, MSP430CG4617
      92KB+256B of Flash or ROM
      8KB of RAM
    • MSP430FG4618, MSP430CG4618
      116KB+256B of Flash or ROM
      8KB of RAM
    • MSP430FG4619, MSP430CG4619
      120KB+256B of Flash or ROM
      4KB of RAM

Texas Instruments  MSP430FG4618IPZR

The TI MSP430 family of ultra-low-power microcontrollers consists of several devices featuring different sets of peripherals targeted for various applications. The architecture, combined with five low-power modes, is optimized to achieve extended battery life in portable measurement applications. The device features a powerful 16-bit RISC CPU, 16-bit registers, and constant generators that contribute to maximum code efficiency. The digitally controlled oscillator (DCO) allows the device to wake up from low-power modes to active mode in less than 6 µs.

The MSP430xG461x series are microcontroller configurations with two 16-bit timers, a high-performance 12-bit ADC, dual 12-bit DACs, three configurable operational amplifiers, one universal serial communication interface (USCI), one universal synchronous/asynchronous communication interface (USART), DMA, 80 I/O pins, and a segment liquid crystal display (LCD) driver with regulated charge pump.