Features
UM1879
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UM1879 Rev 4
1 Features
•
STM32L476VGT6 microcontroller featuring 1 Mbyte of Flash memory and 128 Kbytes
of RAM in LQFP100 package
•
On-board ST-LINK/V2-1 supporting USB reenumeration capability
•
Three different interfaces supported on USB:
–
Virtual Com Port
–
Mass storage
–
Debug port
•
Arm
®
Mbed enabled
™(a)
(see http: //mbed.org)
•
LCD 24 segments, 4 commons in DIP 28 package
•
Seven LEDs:
–
LD1 (red/green) for ST-LINK/V2-1 USB communication
–
LD2 (red) for 3.3 V power on
–
LD3 overcurrent (red)
–
LD4 (red), LD5 (green) two user LEDs
–
LD6 (green), LD7 (red) USB OTG FS LEDs
•
Push-button (reset)
•
Four-direction joystick with selection
•
USB OTG FS with Micro-AB connector
•
SAI Audio DAC, stereo with output jack
•
Digital microphone MEMS
•
Accelerometer and magnetometer MEMS
•
Gyroscope MEMS
•
128-Mbit Quad-SPI Flash memory
•
STM32 current ammeter with 4 ranges and auto calibration
•
I
2
C extension connector for external board
•
Four power supply options:
–
ST-LINK/V2-1
–
USB FS connector
–
External 5V
–
CR2032 battery (not provided)
•
Extension connectors
•
Comprehensive free software including a variety of examples, part of STM32Cube™
package
a. Arm and Mbed are registered trademarks or trademarks of Arm Limited (or its subsidiaries) in the US and/or
elsewhere.
