RDA
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RDA Microelectronics is a relatively unknown and new chinese chipmaker.
Wireless chipsets
| Chip | Interface | PHY modes |
MIMO config |
First seen (FCC) |
Notes | Adapters | ESystems | PPage / PR |
|---|---|---|---|---|---|---|---|---|
| RDA5890 | SDIO 2.0 | bgn | 1x1:1 | 802.11bgn, SDIO, FM Rx |
0 devices | 0 devices | PR | |
| RDA5990 | SDIO 2.0 | bgn | 1x1:1 | 802.11bgn, SDIO, BT 2.1 FM Rx |
0 devices | 0 devices | PR DS | |
| RDA5990P | SDIO 2.0 | bgn | 1x1:1 | 802.11bgn, SDIO, BT 2.1 FM Rx/Tx |
0 devices | 0 devices | DS PPage | |
| RDA5991 | SDIO 2.0 | bgn | 1x1:1 | 802.11bgn, SDIO, BT 2.1 FM Rx/Tx, 5449:0145 |
0 devices | 2 devices | PR |
Chips
- RDA5890 - 802.11bg, SDIO, FM RX
- RDA5990 - 802.11bgn, SDIO, FM RX, bluetooth 2.1
- RDA5990P - 802.11bgn, SDIO, FM RX, FM TX, bluetooth 2.1
- RDA5991 - 802.11bgn, SDIO, FM RX, FM TX, bluetooth 2.1
Drivers
- RDA5890 / RDA5990 wlan / FM Linux driver source code
- RDA5990P is a single chip solution which includes Wifi, Bluetooth and an FM radio.
- Some code for this wifi chip is available in a Rockchip RK3188 kernel tree,
- but nobody has tested or ported this code yet.
Datasheets
Devices
| Device | Type | PHY modes | Manuf. | CPU1 | FLA1 | RAM1 | Radio1 | Radio2 | Switch | Ether. | Expan. | Ports | FCC date |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Orange Pi 2G-IoT has internal images has external images |
single-board computer | bgn N150 |
Shenzhen Xunlong CoO: 
|
RDA RDA8810PL 1.0 GHz 1 cores |
RDA 512 MiB536,870,912 B <br />4,194,304 Kib <br />524,288 KiB <br />4,096 Mib <br />0.5 GiB <br /> |
RDA 256 MiB268,435,456 B <br />2,097,152 Kib <br />262,144 KiB <br />2,048 Mib <br />0.25 GiB <br /> |
RDA RDA5991 1x1:1, bgn Ant. conn: U.FL Is a module |
RDA RDA8810PL ?x?:?, ?? Ant. conn: U.FLU.FL |
USB 2.0
Micro SD Card slot Micro SIM Card slot |
2x USB |
2017-06-01 (no FCC) | ||
| Orange Pi i96 | single-board computer | bgn N150 |
Shenzhen Xunlong CoO:
|
RDA RDA8810PL 1.0 GHz 1 cores |
RDA 512 MiB536,870,912 B <br />4,194,304 Kib <br />524,288 KiB <br />4,096 Mib <br />0.5 GiB <br /> |
RDA 256 MiB268,435,456 B <br />2,097,152 Kib <br />262,144 KiB <br />2,048 Mib <br />0.25 GiB <br /> |
RDA RDA5991 1x1:1, bgn Ant. conn: U.FL Is a module |
USB 2.0
MicroSD Card slot |
1x USB |
2017-06-01 (no FCC) |
