ESP32-C3 4MB 2.4G WiFi+Bluetooth 5.0 Dual-mode Development Board For Arduino NEW
5,93 €
The chip has built-in 400 KB SRAM, 384 KB ROM, 8KB RTCSRAM, built-in 4MB Flash and also supports external Flash. Bluetooth-compatible：BLE 5.0 standard. Onboard RGB interface：IO5 is connected to RGB blue LED; IO3 is connected to RGB red LED; IO4 is connected to RGB green LED; IO19 is connected to cool color lamp beads; IO18 is connected to warm color lamp beads (high level effective).
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