STMicroelectronics B-L462E-CELL1, Руководство пользователя

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1 Features
• LBAD0ZZ1SE module from Murata powered by STM32L462RE with built-in eSIM ( ST4SIM-200M ), LTE
Cat M/NBIoT modem (LBAD0XX1SC-DM), and 1 Mbyte of Quad-SPI Flash memory
• Ultra-low-power STM32L4 Series STM32L462REY6TR microcontroller based on the Arm
®
Cortex
®
-M4 core
with 512 Kbytes of Flash memory and 160 Kbytes of RAM in a WLCSP64 package
• 64 Mbytes of onboard Quad-SPI Flash memory from Micron
®
, exclusive with the 1 MByte of Quad-SPI Flash
memory inside the module
• 16 Kbytes of I
2
C EEPROM ( M24128-DFMN6TP ) from STMicroelectronics
• 0.96-inch 128 x 64 OLED screen with SPI interface
• Low-power Audio CODEC with PCM bus and I
2
C interface (MAX from Maxim)
• Ultra-low-power 3D accelerometer and 3D magnetometer ( LSM303AGR ) from STMicroelectronics
• Capacitive digital sensor for relative humidity and temperature ( HTS221 ) from STMicroelectronics
• 260-1260 hPa absolute digital output barometer ( LPS22HH ) from STMicroelectronics
• 3 user LEDs
• 2 push-buttons (user and reset)
• Board connectors:
–
SMA antenna connector
– Two 50-pin 2.54 mm pitch headers
– STMod+
– micro-SIM card slot
– 3.5 mm CTIA stereo headset jack including analog microphone input
– USB Micro-B connectors for power, USARTs, USB device, and ST-LINK/V2-1
– TAG10
– mikroBUS
™
expansion connectors
– ESP
‑
01 expansion connector
– Grove Seeed Studio
™
breadboard, I
2
C, and UART expansion connectors
• Flexible power-supply options: ST-LINK USB, User USB, UART USB, Power USB, or three AAA batteries
• On-board ST-LINK/V2-1 debugger/programmer with USB re-enumeration capability: mass storage, Virtual
COM port, and debug port
• End-to-end connectivity applications
• Low
‑
power cellular network services from Truphone
®
• Support of a wide choice of Integrated Development Environments (IDEs) including IAR Embedded
Workbench
®
, MDK-ARM, and STM32CubeIDE
Note: Arm is a registered trademark of Arm Limited (or its subsidiaries) in the US and/or elsewhere.
UM2743
Features
UM2743 - Rev 1
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