MSP430FG6626, MSP430FG6625
MSP430FG6626, MSP430FG6625
MSP430FG6426, MSP430FG6425
MSP430FG6426, MSP430FG6425
www.ti.com
SLAS874B – MAY 2015 – REVISED SEPTEMBER 2020
SLAS874B – MAY 2015 – REVISED SEPTEMBER 2020
MSP430FG662x, MSP430FG642x Mixed-Signal Microcontrollers
•
Enhanced UART with automatic baud-rate
detection
1 Features
•
Low supply voltage range:
3.6 V down to 1.8 V
•
•
IrDA encoder and decoder
Synchronous SPI
•
High-performance integrated signal chain
– 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 operational amplifiers
– Quad low-impedance ground switches
– Voltage comparator
Dual 12-bit digital-to-analog converters (DACs)
with synchronization
Integrated LCD driver with contrast control for up
to 160 segments
MSP430FG662x: 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
Ultra-low power consumption
– USCI_B0 and USCI_B1
•
•
I2C
Synchronous SPI
•
•
•
RTC with calibration logic for time offset correction,
operation in LPM 3.5
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)
– Active mode (AM),
– High-frequency crystals up to 32 MHz (XT2)
Separate voltage supply for backup subsystem
– 32-kHz low-frequency oscillator (XT1)
– RTC
– Backup memory (8 bytes)
Development tools and software (also see Tools
and Software)
– MSP-TS430PZ100AUSB 100-pin target
development board
– MSP430Ware™ code examples
Wake up from standby mode in 3 µs (typical)
Serial onboard programming, no external
programming voltage needed
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 RTC with crystal:
0.9 µA at 3.0 V (typical)
– Shutdown mode (LPM4.5):
0.2 µA at 3.0 V (typical)
Intelligent digital peripherals
•
•
•
•
•
Available in 100-pin LQFP and 113-pin Microstar
Junior™ BGA packages
Device Comparison summarizes the available
family members
– Two 16-bit timers with three capture/compare
registers each
– One 16-bit timer with five capture/compare
registers
– One 16-bit timer with seven capture/compare
registers
– 6-channel internal DMA
– Hardware multiplier supports 32-bit operations
Four universal serial communication interfaces
(USCIs)
2 Applications
•
•
•
•
•
•
Analog sensor systems
Digital sensor systems
Hand-held meters
Medical diagnostic meters
Hand-held industrial testers
Measurement equipment
•
– USCI_A0 and USCI_A1
An IMPORTANT NOTICE at the end of this data sheet addresses availability, warranty, changes, use in safety-critical applications,
intellectual property matters and other important disclaimers. PRODUCTION DATA.
Copyright © 2020 Texas Instruments Incorporated
Submit Document Feedback
1
Product Folder Links: MSP430FG6626 MSP430FG6625 MSP430FG6426 MSP430FG6425