Pay in 4 interest-free payments of $5.42 Learn more
Ships within 48 hours Β· Estimated delivery Sep 1 - Sep 6
π¦οΈ Adaptive signal processing for all weather types
designed as an enhanced version of the WiFi LoRa 32 to meet the demands for smaller size and better RF characteristics
4Γ LEGO-Compatible Base Board
194 mm Pin Configuration
connect G0 and GND with one of the included jumper wires before powering on to enter download mode
3.7-inch E-Paper Display Black White Yellow Red E-Ink Screen AKA Series π¦οΈ Adaptive signal processing forEPaper Display's Basic Function Refresh Method: Full refresh for 2s, Fast refresh for 1. 5s, Partial refresh for 0. 3s Display direction: Horizontal or vertical EPaper Display's Basic Parameters Product size: 3. 7 inch Resolution: 416x240 PPI: 129. 8 Color: Black and White Driver IC: UC8253 Interface: SPI Operating voltage: 3. 3V Operating temperature: 0 50 Customization Front Light Available with front light or without, customizable brightness levels
US$ 1625.00
US$ 3145.00
