ESP32-C3FN4 vs ESP32-C3 Comparison
This in-depth comparison of the ESP32-C3 and ESP32-C3FN4 provides valuable insights into their specifications and key features. We cover important factors in detail, including RoHS compliance, REACH status, series, mounting style, package type, and other relevant characteristics. Presenting the differences side by side simplifies component selection, making it easier for you to select the best option for your specific application. For more information, refer to their datasheets or contact our sales team for assistance in selecting the right part for your design.
Specifications
Package
QFN-32
QFN-32
Description
SMD IC ESP32-C3, SINGLE-CORE MCU
SMD IC ESP32-C3FN4, SINGLE-CORE
Series
ESP32
ESP32
Part Status
Active
Active
RF Family / Standard
Bluetooth, WiFi
Bluetooth, WiFi
Protocol
802.11b/g/n, Bluetooth v5.0
802.11b/g/n, Bluetooth v5.0
Frequency
2.402GHz ~ 2.48GHz
2.402GHz ~ 2.48GHz
Data Rate
54Mbps
54Mbps
Power - Output
21dBm
21dBm
Sensitivity
-105dBm
-105dBm
Serial Interfaces
GPIO, I²C, I²S, SPI, JTAG, UART, USB
GPIO, I²C, I²S, SPI, JTAG, UART, USB
Antenna Type
Antenna Not Included
Antenna Not Included
Memory Size
400kB SRAM, 384kB ROM
4MB Flash, 400kB SRAM, 384kB ROM
Voltage - Supply
3V ~ 3.6V
3V ~ 3.6V
Current - Receiving
84mA ~ 87mA
84mA ~ 87mA
Current - Transmitting
276mA ~ 335mA
276mA ~ 335mA
Mounting Type
Surface Mount
Surface Mount
Operating Temperature
-40°C ~ 105°C (TA)
-40°C ~ 85°C (TA)
