Reserve from the case
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Aug 23 - Aug 28
Reserve from the case
Ships within 48 hours · Estimated delivery Aug 23 - Aug 28
relay driver modules
while the 4MB PSRAM provides sufficient buffer for image processing and temporary data storage
Some assembly is required
Featuring a powerful ESP8266 SoC with built-in Wi-Fi
PN532 NFC RFID Read / Write Module V3 Kit Witty Cloud ESP12F Module relay driver modulesPN532 NFC RFID Read Write Module V3 Kit
Pay in 4 interest-free payments of $50.22 Learn more