- ESP32-C5NR4
- ESP32-C5NF4
- Basic variant
- 4MB flash
- Enhanced flash and added PSRAM variant
- 8MB flash
- 4MB PSRAM
- Large flash size and added PSRAM variant
- 16MB flash
- 4MB PSRAM
- ESP32-C5-WROOM-1-N4: This is the basic variant with 4MB of flash memory, suitable for most applications.
- ESP32-C5-WROOM-1-N8R4: This variant features 8MB of flash memory and 4MB of PSRAM, providing additional memory for more demanding applications.
- ESP32-C5-WROOM-1-N16R4: This is the top variant with 16MB of flash memory and 4MB of PSRAM, ideal for applications requiring large data storage and processing capabilities.
- Dual-band Wi-Fi 6 (2.4/5 GHz)
- Bluetooth 5, Zigbee, Thread
- Multiple flash and PSRAM options
- Wide operating temperature range: -40°C ~ 85°C
- Size: 18 x 27.5 x 3.3 mm
- Integrated PCB antenna
ESP32-C5-WROOM-1
A general-purpose 2.4 and 5 GHz dual-band Wi-Fi 6 (802.11ax), Bluetooth® 5 (LE), Zigbee, and Thread (802.15.4) module, ideal for smart homes, industrial automation, health care, consumer electronics, etc.
Embedded Chip(s):
ESP32-C5-WROOM-1 Module Variants
ESP32-C5-WROOM-1-N4
Base Flash: 4 MB PSRAM
ESP32-C5-WROOM-1-N8R4
Flash: 8 MB PSRAM: 4 MB
ESP32-C5-WROOM-1-N16R4
Top Flash: 16 MB PSRAM: 4 MB
The ESP32-C5-WROOM-1 module comes in several variants:
Note: Variants may have different features, flash sizes, and PSRAM configurations. Check the individual module pages for detailed specifications.
About ESP32-C5-WROOM-1
ESP32-C5-WROOM-1 is a dual-band Wi-Fi 6, Bluetooth 5, Zigbee, and Thread module, ideal for advanced IoT, smart home, and industrial applications.
ESP32-C5-WROOM-1 Technical Specifications
🛰️ Connectivity
Antenna PCB antenna
WiFi 802.11 ax b/g/n (2.4 GHz / 5 GHz)
BLE 5.2
🧠 Microcontroller
GPIO Count 29
Flash Size 4 / 8 / 16 MB
PSRAM Size 0 / 4 MB
Operating Temperature -40°C ~ 85°C
ESP32-C5-WROOM-1 Dimensions
Width 18.0 mm
Length 27.5 mm
Height 3.3 mm