| Product Description |
| CPU | •Rockchip RV1109 or RV1126, Dual or Quad Cortex A7@1.5GHz |
| •32KB I-cache and 32KB D-cache for each core and 512KB unified L2 cache |
| •RISC-V MCU |
| NPU | •RV1109 1.2T, RV1126 2.0 TOPS |
| •Supportinteger 8, integer 16 convolution operation |
| •SupportTensorFlow, TF-lite, Pytorch, Caffe, ONNX, MXNet, Keras, Darknet |
| ROM | •Support 8bit data bus, Support4GB/8GB/16GB/32GB |
| •eMMC V4.51 |
| •Support boot from eMMC |
| RAM | •Support LPDDR4x |
| •Support 32bit databus, default 1GB, max 4GB |
| •Support dynamic frequency range |
| Video Decoding | •SupportH.264 and H.265 decoding |
| • Main 10 profile H.265, Level 5.0, max 4096*2304@30fps |
| Video Encoding | •SupportH.265 and H.264 encoding |
| •SupportH.264 High Profile, Level 5.1 4096*2304@30fps |
| •SupportH.265 High Profile, Level 5.0 4096*2304@30fps |
| •Support3840x2160@30fps+1080p@30fps encode at same time |
| •Support3840x2160@30fps+3840x2160@30fps encode at same time |
| Camera | •Support two MIPI CSI/LVDS/SubLVDS, MIPI CSI max 2.5Gps/lane |
| •One 8/10/12/16bit standard DVP, Max 150MHZ input |
| •Support BT.601 and BT.656 , BT.1120 VI |
| •Built in ISP max 4416x3312 |
| •ISP DVP input ITU-R BT.601/656/1120,raw8/10/12, YUV422 |
| •ISP MIPI input RX data lane x1/2/4, raw8/10/12, YUV422 |
| •HDR:3-/2-Frame Merge into High-Dynamic Range |
| •TMO:3-/2-Frame Merge into High-Dynamic Range |
| Display | •Support one RGB 24bit LCD |
| •Support one BT.1120 video output |
| •Support one MIPI 4lane, 1Gbps/lane DSI LCD |
| Touch Panel | •I2C touch panel |
| •Support I2C resistive touch panel |
| Audio | •I2S0 with 8 channels, I2S1/I2S2 with 2 channels |
| •PDM and TDM 8 channels |
| •Support 24bits ADC and DAC,Support Mic input |
| •SupportClass D 1.3W speaker,Support 32ohm Class-AB PA driver the headphone |
| •One L&R audio output, one microphone |
| SD/MMC | •Support SD V3.0,support SDIO 3.0 |
| •Support 4/8 bit data bus |
| USB | •Total 2xUSB, 1xUSB 2.0 OTG,1xUSB host |
| •Support high speed 480-Mbps, full speed 12-Mbps, low speed 1.5Mbps |
| SPI | •Two independent SPI controller |
| •Master and slave configurable |
| TWI | •6 TWIs, Support 7bits and 10bits address mode |
| •Support fast speed mode(Max 100Kbps) |
| UART | •6xUARTs |
| •Uart2 used for debug |
| •Support 5bit, 6bit, 7bit, 8bit serial data transmit or receive |
| GMA | •GMAC 10/100/1000M ethernet controller |
| LRADC | •6xADC, 10bit resolution |
| •Max 1MS/s sampling frequency |
| PWM | •12xPWM ,0-11 |
| • PWM3, PWM7 and PWM11 can be used for IR |
| Security | •Support SM2, SM3, SM4 security |
| •SupportSHA-1,SHA-256/224,SHA-512/384,MD5 |
| •SupportAES 128-bits,AES-256 |
| Power | •Support 2.7V-5.5V input |
| •On board RK809-2 PMU, QFN68 |
| •Support 5xDCDC, DC-DC1 0.5-2.4V@2.4A adjustable;DC-DC2 0.5-2.4V@2.5A adjustable;DC-DC3 0.5-2.4V@1.5A adjustable;DC-DC4 0.5-3.4V@1.5A adjustable;DC-DC5 1.5-3.6V@2.5A adjustable; |
| •Support 9xLDOs, LDO1-LDO2,LDO4-LDO9 0.6V-.34V@400mA;LDO3 0.6V-3.4V@400mA; |
| OS | •Linux 4.19 SDK, Buildroot+QT5.12 |
| L*W*H | 42*55*3.7mm |
