The certified WB2072-00 module from JORJIN is a wireless MCU module targeting Bluetooth 5.2 low energy applications. This module is based on ST BlueNRG-355AC wireless MCU QFN-32 package chip. The module is a cost-effective, ultralow power, 2.4-GHz RF devices. Very low active RF and MCU current and low power mode current consumption provide excellent battery lifetime and allow for operation on small coin cell batteries and in energy harvesting applications.

Upload Technical Information

 
  • Module data sheet
  • EVB quick start guide
  • EVB user guide

Key Features

High performance and ultra low power Cortex M0+ 32 bit , 64 MHz

256 KB Flash, 64 KB SRAM, 1 KB OTP, 7KB MPU

Operating supply voltage: from 1.7 to 3.6 V

Dynamic current consumption: 18 μA/MHz

Extensive peripheral set: 2 x SPI / I2S, 1x SPI, 2 x I²C, 1 x USART, 1 x UART, 6 x PWM, 1 x PDM, 1 x 12 bit ADC

Embedded UART bootloader

Enhanced security mechanisms such as:
  – Flash read/write protection
  – SWD access can be disabled
  – Secure bootloader

LGA 42pins package.

Dimension 15 mm(L) x 11 mm(W) x 2.6 mm(H)

Temperature range: -40° to +85°C

Downloads

WB2072-00

pdf

WB2072E00A-UG-D01_20201103

Size : 2.22 mb
Hits : 145
Date added : 02 - 12 - 2020
Date modified : 02 - 12 - 2020
pdf

WB2072E00A-QSG-D01_20201113

Size : 1.27 mb
Hits : 98
Date added : 02 - 12 - 2020
Date modified : 02 - 12 - 2020
pdf

WB2072-00-DTS-R03_20210504

Size : 2.97 mb
Hits : 57
Date added : 04 - 05 - 2021
Date modified : 04 - 05 - 2021