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Difference between revisions of "Rock3/CM3/radxae23"

< Rock3‎ | CM3
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== Hardware Documentation  ==
 
== Hardware Documentation  ==
  
== Resource ==
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== Radxa E23 Resource ==
  
 
=== Power supply ===
 
=== Power supply ===

Revision as of 08:12, 24 November 2021

    ROCK 3 >  ROCK 3 Compute Module >  Radxa E23 Dual Ethernet Board

Radxa E23 Dual Ethernet Board is an application board for the ROCK3 Compute Module(CM3).

Radxa e23 top bottom.jpg

E for Ethernets.

This is the documentation for Radxa E23, written by Radxa Team with community contributions.

Radxa E23 is a Rockchip RK3566 based SBC(Single Board Computer) by Radxa. It equips a 64bits quad core processor, USB 3.0, dual ethernets(one 1G and one 2.5G ethernet), wireless connectivity at the size of 2.5x2.2 inch(56x65mm), making it perfect for IoT and network applications. Radxa E23 comes in various ram sizes from 512MB to 8GB LPDDR4, and uses uSD card for OS and storage as well as supporting eMMC module. Optionally, Radxa E23 supports PoE, additional HAT is required.

Features

Model Radxa E23
SoC

CPU
GPU
NPU
RK3566

Quad-core Cortex-A55, freqency 2Ghz

Mali G52
0.8TOPS NPU

Memory 1GB, 2GB, 4GB or 8GB LPDDR4 (depending on variant)
Storage eMMC (8/16/32/64/128GB)
μSD card (μSD slot supports up to 128 GB μSD card)
Audio 3.5mm jack with mic
HD codec that supports up to 24-bit/96KHz audio.
Wireless Optional wireless LAN, 2.4GHz and 5.0GHz IEEE 802.11b/g/n/ac wireless.
Bluetooth 5.0, BLE with onboard
external antenna options
USB USB 3.0 HOST X1
USB 2.0 OTG X1
Ethernet 1GbE LAN X1
2.5GbE LAN X1
IO 40-pin expansion header
LED RGB LED X1
Key Power Key X1
Recovery Key X1
Power USB Type-C 5V
Size

Status

Hardware Documentation

Radxa E23 Resource

Power supply

Radxa E23 is powered by Type-C port with 5V.

eMMC

Radxa E23 is equipped with different capacities of eMMC (8/16/32/64/128GB). See Radxa CM3 Models and SKU.

DDR

Radxa E23 is equipped with different capacities of DDR (1//2/4/8GB). See Radxa CM3 Models and SKU.

Wireless module

1000M Ethernet

2.5G Ethernet

Type-A USB 3.0

The Type-A USB 3.0 port enables the attachment of peripherals such U Disk, keyboards, mice, USB dongle etc.

USB 2.0 OTG

MicroSD

Audio: 3.5mm jack with MIC

Audio can be played through speaker or headphones using a standard 3.5mm jack with MIC.

Note that HD codec supports up to 24-bit/96KHz audio.

LED

Key

General purpose input-output (GPIO) connector

Radxa E23 has one 40-pin expansion header.

More details about 40-pin Header

  • PWM:
  • SPI:
  • I2C:
  • UART:
  • ADC:
  • USB

System images and usage

See Radxa E23 Downloads.

Flash images