N/A (peripheral module)

4 devices

RFID RC522 Kit

module

NXP MFRC522-based 13.56MHz RFID reader/writer kit with SPI interface, including reader module, MIFARE 1K card, and key fob. Ideal for access control and identification projects.

MFRC522 embedded contactless front-end processor (no user-programmable CPU)N/A (peripheral module)N/A (peripheral module)

Access Control iot Asset Tracking

~$5View

LoRa A39-T230A30D1a SX1262 Module

module

Long-range LoRa transceiver module with Semtech SX1262, UART interface, 1W output power, and up to 16km range at 210-241MHz. Ideal for remote telemetry and agricultural IoT.

SX1262 embedded DSP core (no user-programmable CPU)N/A (peripheral module)N/A (peripheral module)

Lora Mesh Networking Remote Sensor Nodes Smart Agriculture Environmental Monitoring

~$11View

FT232 USB to TTL Serial Adapter

module

FTDI FT232RL-based USB-to-TTL serial adapter with selectable 3.3V/5V logic, 6-pin header, and full modem signals. Essential tool for programming Arduino, ESP8266, and other MCUs.

FT232RL embedded USB engine (no user-programmable CPU)N/A (peripheral module)N/A (peripheral module)

Serial Programming iot

~$7View

nRF24L01 2.4GHz Wireless Module

module

Nordic nRF24L01+ 2.4GHz wireless transceiver module with SPI interface, 2Mbps data rate, 126 channels, and up to 100m range. Popular choice for Arduino and Raspberry Pi wireless sensor networks.

nRF24L01+ embedded baseband processor (no user-programmable CPU)N/A (peripheral module)N/A (peripheral module)

Wireless Sensor Network Remote Control iot Remote Sensor Nodes

~$6View

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IoT Remote Sensor Nodes Module N/A (peripheral module)