Icy Electronics nRF54L15 Discovery devboard integrates a snappable nRF52820 CMSIS-DAP debugger

The nRF54L15 Discovery is a compact wireless devboard with an onboard nRF52820 CMSIS-DAP debugger/programmer for Bluetooth LE, Thread, Zigbee, Matter, NFC, and other 2.4 GHz IoT applications. Its snap-apart design allows the target and interface MCUs to be used as two standalone boards. In the past, we have written about various development boards based on the Nordic nRF54L series, including the Seeed Studio XIAO nRF54L15, XIAO nRF54LM20A (Sense), and the nRF54L15 Connect Kit. The nRF54L15 Discovery board further integrates a snappable nRF52820 CMSIS-DAP debugger/programmer section. It also includes an nPM1300 PMIC with 32–800 mA LiPo battery charging and USB-C PD support, along with a TPS63900 buck-boost converter configurable for 1.8V or 3.3V I/O operation. nRF54L15 Discovery specifications: Wireless MCU – Nordic Semi nRF54L15 wireless SoC CPU Arm Cortex-M33 @ up to 128 MHz RISC-V coprocessor for “software-defined peripheral” Memory – 256 KB SRAM Storage – 1.5MB Non-volatile Memory (NVM) Wireless Bluetooth […]

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