ESP32-C3-MINI-1x Wi-Fi®/BLE Modules

Espressif Systems ESP32-C3-MINI-1 Wi-Fi® / BLUETOOTH® LE Modules provide a turnkey wireless connectivity solution for Internet of Things (IoT), smart homes, industrial automation, health care, and consumer/wearable electronics applications. The ESP32-C3-MINI-1 is based on the ESP32-C3 single-core Wi-Fi and BLE 5.0 Microcontroller System-on-Chip (SoC) with a RISC-V single-core microprocessor. ESP32-C3-MINI-1 comes with a PCB antenna, and the ESP32-C3-MINI-1U comes with an external antenna connector. These small multiprotocol modules offer 4MB flash in-chip package, 15 GPIOs, and an integrated 40MHz crystal oscillator.

Results: 4
Select Image Part # Mfr. Description Datasheet Availability Pricing (CHF) Filter the results in the table by unit price based on your quantity. Qty. RoHS ECAD Model Frequency Output Power Interface Type Supply Voltage - Min Supply Voltage - Max Minimum Operating Temperature Maximum Operating Temperature Antenna Connector Type Dimensions Protocol - Bluetooth, BLE - 802.15.1 Protocol - WiFi - 802.11
Espressif Systems Multiprotocol Modules SMD module, ESP32-C3FH4X, Chip Revision v1.1 or above, IPEX antenna connector, -40 C +105 C 2’077In Stock
CHF 2.82
CHF 2.44
CHF 2.27
CHF 2.12
Min.: 1
Mult.: 1
Espressif Systems Multiprotocol Modules SMD module, ESP32-C3FH4X, Chip Revision v1.1 or above, IPEX antenna connector, -40 C +85 C 1’331In Stock
3’250Expected 11/9/2026
CHF 2.72
CHF 2.36
CHF 2.19
CHF 2.04
Min.: 1
Mult.: 1
Espressif Systems Multiprotocol Modules ESP32-C3-MINI-1 and ESP32-C3-MINI-1U are two general-purpose Wi-Fi and Bluetooth LE modules. The rich set of peripherals and a small size make the two modules an ideal choice for smart homes, industrial automation, health care, consumer electronics, 634In Stock
10’400On Order
CHF 3.23
CHF 2.88
CHF 2.36
CHF 2.24
Min.: 1
Mult.: 1
2.4 GHz 20.5 dBm I2C, SPI, UART 3 V 3.6 V - 40 C + 105 C PCB 13.2 mm x 16.6 mm x 2.4 mm Bluetooth 5.0 802.11 b/g/n
Espressif Systems Multiprotocol Modules SMD module, ESP32-C3FH4X, Chip Revision v1.1 or above, PCB antenna, -40 C +85 C
10’385On Order
CHF 2.62
CHF 2.27
CHF 2.12
CHF 1.97
Min.: 1
Mult.: 1