STMicroelectronics B-L462E-CELL1 Discovery Kit
STMicroelectronics B-L462E-CELL1 Discovery Kit is a turnkey development platform for cellular IoT devices. The B-L462E-CELL1 Discovery Kit includes a low-power Discovery mainboard powered by an LBAD0ZZ1SE module, a global coverage antenna, and a fan-out board. The LBAD0ZZ1SE module features a STM32L462REY6TR microcontroller, an LBAD0ZZ1SE-743 ultra-small LTE Cat M/NB modem, and a ST4SIM GSMA-certified embedded SIM.
The STM B-L462E-CELL1 Discovery Kit offers STMod+ and extended pins connectivity that delivers unlimited expansion capabilities with a large choice of specialized add-on boards. Furthermore, the fan-out board supports add-on boards using mikroBUS™, ESP‑01, Grove I2C, Grove UART, and breadboard.
The B-L462E-CELL1 Discovery kit includes an ST-LINK debugger/programmer, a comprehensive STM32Cube software library, and packaged software examples to connect to cloud servers seamlessly.
Features
- LBAD0ZZ1SE module from Murata powered by STM32L462RE with built-in eSIM (ST4SIM-200M), LTE Cat M/NBIoT modem (LBAD0ZZ1SE-743), and 1Mbyte 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 160Kbytes of RAM in a WLCSP64 package
- 64Mbytes of onboard Quad-SPI Flash memory from Micron®, exclusive with the 1MByte of Quad-SPI Flash memory inside the module
- 16Kbytes of I2C EEPROM (M24128-DFMN6TP) from STMicroelectronics
- 0.96inch 128 x 64 OLED screen with SPI interface
- Low-power Audio CODEC with PCM bus and I2C interface (MAX9867ETJ+ from Maxim)
- Ultra-low-power 3D accelerometer and 3D magnetometer (LSM303AGR) from STMicroelectronics
- Capacitive digital sensor for relative humidity and temperature (HTS221) from STMicroelectronics
- 260hPa to 1260hPa absolute digital output barometer (LPS22HH) from STMicroelectronics
- 3 user LEDs
- 2 push-buttons (user and reset)
- Board connectors:
- SMA antenna connector
- Two 50-pin 2.54mm pitch headers
- STMod+
- micro-SIM card slot
- 3.5mm 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, I2C, 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
- Device-to-Cloud turnkey application
- Included data plan connectivity from Truphone®
- Support of a wide choice of Integrated Development Environments (IDEs) including IAR Embedded Workbench®, MDK-ARM, and STM32CubeIDE
Required Equipment
- Windows® OS (7, 8, or 10), Linux® 64-bit, or macOS®
- USB Type-A or USB Type-C® to Micro-B cable
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