MSP430FG6626 MSP430FG662x Mixed-Signal Microcontroller | TI.com

MSP430FG6626 (ACTIVE)

MSP430FG662x Mixed-Signal Microcontroller

Description

The TI MSP 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 3 µs (typical).

The MSP430FG6626 and MSP430FG6625 are microcontrollers with a high-performance 16-bit analog-to-digital converter (ADC), dual 12-bit digital-to-analog converters (DACs), dual operational amplifiers, a comparator, two universal serial communication interfaces (USCIs), USB 2.0, a hardware multiplier, DMA, four 16-bit timers, a real-time clock (RTC) module with alarm capabilities, an LCD driver, and up to 73 I/O pins.

The MSP430FG6426 and MSP430FG6425 are microcontrollers with a high-performance 16-bit ADC, dual 12-bit DACs, dual low-power operational amplifiers, a comparator, two USCIs, a 3.3-V LDO, a hardware multiplier, DMA, four 16-bit timers, an RTC module with alarm capabilities, an LCD driver, and up to 73 I/O pins.

Typical applications for these devices include analog and digital sensor systems, hand-held meters, such as medical diagnostic meters, measurement equipment, and hand-held industrial testers.

For complete module descriptions, see the MSP430F5xx and MSP430F6xx Family User’s Guide.

Features

  • Low Supply Voltage Range:
    3.6 V Down to 1.8 V
  • Ultra-Low Power Consumption
    • Active Mode (AM):
      All System Clocks Active:
      250 µA/MHz at 8 MHz, 3.0 V, Flash Program Execution (Typical)
    • Standby Mode (LPM3):
      Watchdog With Crystal, and Supply Supervisor Operational, Full RAM Retention, Fast Wakeup:
      3.2 µA at 2.2 V, 3.4 µA at 3.0 V (Typical)
    • Shutdown RTC Mode (LPM3.5):
      Shutdown Mode, Active Real-Time Clock With Crystal:
      0.9 µA at 3.0 V (Typical)
    • Shutdown Mode (LPM4.5):
      0.2 µA at 3.0 V (Typical)
  • Wake up From Standby Mode in 3 µs (Typical)
  • 16-Bit RISC Architecture, Extended Memory, up to 20-MHz System Clock
  • Flexible Power-Management System
    • Fully Integrated LDO With Programmable Regulated Core Supply Voltage
    • Supply Voltage Supervision, Monitoring, and Brownout
  • Unified Clock System
    • FLL Control Loop for Frequency Stabilization
    • Low-Power Low-Frequency Internal Clock Source (VLO)
    • Low-Frequency Trimmed Internal Reference Source (REFO)
    • 32-kHz Crystals (XT1)
    • High-Frequency Crystals up to 32 MHz (XT2)
  • Four 16-Bit Timers With 3, 5, or 7 Capture/Compare Registers
  • Two Universal Serial Communication Interfaces
    • USCI_A0 and USCI_A1 Each Support
      • Enhanced UART With Automatic Baud-Rate Detection
      • IrDA Encoder and Decoder
      • Synchronous SPI
    • USCI_B0 and USCI_B1 Each Support
      • I2C
      • Synchronous SPI
  • Full-Speed Universal Serial Bus (USB)
    • Integrated USB-PHY
    • Integrated 3.3-V and 1.8-V USB Power System
    • Integrated USB-PLL
    • Eight Input and Eight Output Endpoints
  • Continuous-Time Sigma-Delta 16-Bit Analog-to-Digital Converter (ADC) With Internal Reference With 10 External Analog Inputs, 6 Single-Ended and 4 Selectable as Differential or Single-Ended
  • Dual Low-Power Operational Amplifiers
  • Quad Low-Impedance Ground Switches
  • Dual 12-Bit Digital-to-Analog Converters (DACs) With Synchronization
  • Voltage Comparator
  • Integrated LCD Driver With Contrast Control for up to 160 Segments
  • Hardware Multiplier Supports 32-Bit Operations
  • Serial Onboard Programming, No External Programming Voltage Needed
  • Six-Channel Internal DMA
  • Real-Time Clock (RTC) Module With Supply Voltage Backup Switch
  • Device Comparison Summarizes Family Members

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Parametrics Compare all products in Other MSP430 MCUs

 
Non-volatile memory (kB)
RAM (KB)
ADC
ADC: channels (#)
GPIO pins (#)
I2C
SPI
UART
Comparator channels (#)
Package Group
Approx. price (US$)
USB
Timers - 16-bit
Bootloader (BSL)
Package size: mm2:W x L (PKG)
MSP430FG6626 MSP430F5509 MSP430F5513 MSP430F5515 MSP430F5517 MSP430F5519 MSP430F5521 MSP430F5522 MSP430F5524 MSP430F5525 MSP430F5526 MSP430F5527 MSP430F5528 MSP430F5529 MSP430F6630 MSP430FG6425 MSP430FG6426 MSP430FG6625
128     24     32     64     96     128     32     32     64     64     96     96     128     128     128     64     128     64    
8     4     4     4     6     8     6     8     4     4     6     6     8     8     16     10     10     8    
16-bit Sigma Delta     10-bit SAR     Slope     Slope     Slope     Slope     12-bit SAR     12-bit SAR     12-bit SAR     12-bit SAR     12-bit SAR     12-bit SAR     12-bit SAR     12-bit SAR     Slope     16-bit Sigma Delta     16-bit Sigma Delta     16-bit Sigma Delta    
10     10     0     0     0     0     14     10     10     14     10     14     10     14     0     10     10     10    
73     47     47     63     63     63     63     47     47     63     47     63     47     63     74     73     73     73    
2     2     2     2     2     2     2     2     2     2     2     2     2     2     2     2