The BGM220 Explorer Kit from Silicon Labs is an ultra-low cost, small form factor development and evaluation platform for the BGM220P Bluetooth®Module. The kit includes a mikroBUS（TM）socket and Qwiic connector, allowing users to add features to the kit with a large selection of off-the-shelf boards.
Programming the BGM220 Explorer Kit is easily done using a USB Micro-B cable and the on-board J-Link debugger. A USB virtual COM port provides a serial connection to the target application, and the Packet Trace Interface（PTI）offers invaluable debug information about transmitted and received packets in wireless links. The BGM220 Explorer Kit is supported in Simplicity Studio（TM）and a Board Support Package（BSP）is provided to give application developers a flying start.
Connecting external hardware to the BGM220 Explorer Kit can be done using the 20 breakout pads which present peripherals from the BGM220P Wireless Gecko such as I2C, SPI, UART and GPIOs. The mikroBUS socket allows inserting mikroBUS add-on boards which interface with the BGM220P through SPI, UART or I2C. The Qwiic connector can be used to connect hardware from the Qwiic Connect System through I2C.
Features
Small Form Factor Kit
EXP compatible breakouts
Target device
BGM220PC22HNA
Secure Bluetooth 5.2 module
76.8 MHz, ARM Cortex-M33 with 512 kB of flash and 32 kB RAM
Bluetooth 5.2 Radio with supported for direction finding and LE coded PHY38.4 MHz HFXO crystal
32.768 kHz LFXO crystal
2.4 GHz matching network and a chip antenna
On-board Board controller
J-Link debugger
SWD physical layer
Packet trace over UART/async protocol
Virtual COM with hardware flow control
USB Micro-B connector for debug connection
User interface features
1x button（with EM2 wake-up）
1x LED
Mini Simplicity Debug Connector（SLSDA001A compatible）with access to
