Purchase Qty. Reference FOB Price
10-49 Pieces US$2.33
50-99 Pieces US$2.10
100+ Pieces US$1.90
Product Description
Hardware Specifications Chipset ESPRESSIF-WROVER-B 240MHz Xtensa® single-/dual-core 32-bit LX6 microprocessor FLASH QSPI flash 4MB / PSRAM 8MB SRAM 520 kB SRAM Button reset Power indicator lamp red USB to TTL CP2104 Modular interface UART,SPI,SDIO,I2C,LED PWM,TV ...