Radxa Rock Pi CM3 (D2E16W)
abgn+ac (N150) | |||||||||||||||||
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ROCK3 Compute Module | |||||||||||||||||
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Homepage | Product page | ||||||||||||||||
3rd Party Firmware | |||||||||||||||||
dd-wrt | Status Unknown | ||||||||||||||||
OpenWrt | Supported | ||||||||||||||||
Tomato any flavor | Incompatible | ||||||||||||||||
Gargoyle | Status Unknown | ||||||||||||||||
Platform | |||||||||||||||||
Brand • Model • Rev | Radxa Rock Pi CM3 RM116 V1.3 | ||||||||||||||||
Model Part Number | D2E16W | ||||||||||||||||
FCC ID | 2A3PA-RADXA-CM3 | ||||||||||||||||
Type | SoM | ||||||||||||||||
CPU1 ![]() | Rockchip RK3566 | ||||||||||||||||
CPU1 Type | ARM Cortex-A55 | ||||||||||||||||
CPU1 Speed | 1.8 GHz ( 4 cores ) 64-bit | ||||||||||||||||
GPU | Mali -G52 | ||||||||||||||||
GPU Type | ARM | ||||||||||||||||
Flash1 Chip | Foresee FSE1AD9D-16G | ||||||||||||||||
Flash1 Size | 16 GiB 16,384 MiB <br />17,179,869,184 B <br />134,217,728 Kib <br />16,777,216 KiB <br />131,072 Mib <br /> (eMMC 5.1) | ||||||||||||||||
RAM1 Size | 2 GiB 2,048 MiB <br />2,147,483,648 B <br />16,777,216 Kib <br />2,097,152 KiB <br />16,384 Mib <br /> (LPDDR4 SDRAM) | ||||||||||||||||
RAM1 Chip | SK hynix H9HCNNNBKMML-HRNME | ||||||||||||||||
ETH chip1 | Rockchip RK3566 | ||||||||||||||||
ETH chip2 | Realtek RTL8211F | ||||||||||||||||
Ethernet Port Count | 1-1GbE-LAN | ||||||||||||||||
Wired Standard | IEEE 802.3i/3u/3ab | ||||||||||||||||
802dot11 OUI: none specified | |||||||||||||||||
Stock bootloader | U-Boot | ||||||||||||||||
Expansion IF types | none specified | ||||||||||||||||
Power | 5 VDC, 3 A | ||||||||||||||||
Connector type | barrel | ||||||||||||||||
Flags: | |||||||||||||||||
Additional chips | |||||||||||||||||
Other | |||||||||||||||||
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3rd Party Firmware Support |
OpenWrt • (List | Dev | DLs) | ||||||||||||||||
Retail | |||||||||||||||||
FCC approval date | 09 December 2021 | ||||||||||||||||
(Est.) release date | November 2021 | ||||||||||||||||
(Est.) initial retail price (in USD): | $45 | ||||||||||||||||
Country of manuf | China | ||||||||||||||||
Radio 1 | |||||||||||||||||
Radio1 module | AzureWave AW-CM256SM | ||||||||||||||||
Radio1 module IF | SDIO 3.0 | ||||||||||||||||
Chip1 | Cypress CYW43455 | ||||||||||||||||
Wireless interface OUI | none specified | ||||||||||||||||
Antenna Connector Type | U.FL | ||||||||||||||||
MIMO status | 1x1:1 | ||||||||||||||||
Wireless Standard | IEEE 802.11a/b/g/n/ac | ||||||||||||||||
802.11ac | up to 433 Mbps | ||||||||||||||||
802.11n | up to 150 Mbps | ||||||||||||||||
802.11g | up to 54 Mbps | ||||||||||||||||
802.11b | up to 11 Mbps | ||||||||||||||||
802.11a | up to 54 Mbps | ||||||||||||||||
WiFi Operating Frequency | 2.4 or 5 GHz | ||||||||||||||||
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For a list of all currently documented Cypress (Broadcom) chipsets with specifications, see Cypress.
For a list of all currently documented Realtek chipsets with specifications, see Realtek.
For a list of all currently documented Rockchip SoC's with specifications, see Rockchip.
For a list of all currently documented Radxa devices with specifications, see Radxa.
- • 150 Mbps - 1SS 2.4GHz 802.11n (40MHz chan.) = N150 class
Overview
"ROCK 3 Compute Module V1.3" and "20220326" are silkscreened on board top.
Hardware specification
- CPU: Rockchip RK3566 Quad-Core @2.0GHz
- SoC: Quad-Core ARM (Cortex-A55); NPU: 0.8 TOPS
- GPU: Mali-G52 (OpenGL ES3.2, OpenCL 2.0)
- VPU (with 4K VP9 and 4K 10-bit H265/H264 decoding)
- Storage: 16GB (eMMC 5.1) Flash
- Memory: 2GB (LPDDR4) SDRAM
- Wi-Fi: Cypress CYW43455
- 802.11bgn+ac (1T1R), BT 4.2
- Network: 1x GbE port via connectors
- Power Source: 5V via connectors
Links of Interest
- Radxa CM3 – A drop-in Raspberry Pi CM4 alternative on CNX|Software
- Radxa CM3 is an RK3566-powered drop-in replacement for a Raspberry Pi CM4 on Liliputing
- Pine64 and Radxa's new Pi CM4-compatible boards on Jeff Geerling Blog
Flashing
![]() | NOTE: During configuration or flashing a device, the only things that should be hooked to the device is the computer and power. |
Flashing OpenWrt
![]() | Devices with Broadcom WiFi chipsets have limited OpenWrt supportability (due to limited FLOSS driver availability for Broadcom chips). Consider this when choosing a device to buy, or when deciding to flash OpenWrt on your device because it is listed as supported. See Broadcom WiFi for details. |
OpenWrt Target: rockchip
OpenWrt Subtarget: armv8
OpenWrt Package architecture: aarch64_generic
Support started version: 24.10.0
Current supported version: 24.10.2
WLAN Comment:
1x1:1 MIMO
Comment:
Versions with 1, 2, 4 and 8GB RAM available.
Please insert instructions here
Pictures
- Radxa
- Embedded system/SoM
- Embedded System Rockchip
- Embedded System RK3566
- Rockchip
- Embedded System ARM
- Embedded System Cortex-A55
- Embedded System Mali
- Embedded System -G52
- Mali
- Embedded System
- Embedded System RTL8211F
- Embedded System Realtek
- Realtek
- OpenWrt Supported
- Embedded System Cypress
- Embedded System CYW43455
- Cypress
- Has Mimo Status
- Embedded System IEEE 802.11a/b/g/n/ac
- Single-Radio Wireless Embedded System
- Wireless Embedded System
- Dual-Band
- English Documentation