Hardware Layout And Configuration; Figure 2. Hardware Block Diagram - STMicroelectronics B-L462E-CELL1 User Manual

7

Hardware layout and configuration

The B-L462E-CELL1 Discovery kit for IoT nodes is designed around the LBAD0ZZ1SE Murata module. The
hardware block diagram (Refer to
OLED screen, sensors, USB FS connector, USARTs, audio, EEPROM, micro SIM card, and embedded ST-LINK/
V2-1. Figure 3
nodes. Figure 5
Micro-USB
Stmod+
connector
UM2743 - Rev 1
Figure 2) illustrates the connection between LBAD0ZZ1SE and peripherals:
and Figure 4 help the user to locate these features on the B-L462E-CELL1 Discovery kit for IoT
and Figure 6 give the mechanical dimensions of the B-L462E-CELL1 board.
Figure 2.
TAG10
STLINK/V2-1
UART1
QSPI
QSPI1
Flash
Micro-USB USB
OLED SPI3
eSE interface
Sensors I2C1
EEPROM
Tamper
MCU Part
button
GPIO
Level shifter
Extension
connector CN12
LEDs TIMER
Battery
Hardware block diagram
SWD PCM
I2C0
SIM
ST4SIM
UART1
UART2
RF
Modem
Part
GPIO
LBAD0ZZ1SE
UM2743
Hardware layout and configuration
Audio
Codec
jack
SIM card
slot
eSE interface
USB-UART
Micro-USB
converter
SMA
Connector
Extension
connector CN13
Power USB
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