|
GP328530A |
GP329730B |
GPA7740A |
GUI Tools |
Qt (Design Studio/Device Creation)
LVGL |
Qt (Design Studio/Device Creation)
LVGL |
Qt (Design Studio/Device Creation)
LVGL |
LCD (max) |
720x1280(w/ rotator) |
1280x1080
720x1280(w/ rotator) |
720x1920(w/ rotator) |
FreeRTOS |
FreeRTOS + Qt UltraLite
FreeRTOS + LVGL |
FreeRTOS + Qt UltraLite
FreeRTOS + LVGL |
FreeRTOS + Qt UltraLite
FreeRTOS + LVGL |
Linux |
Linux Standard + Qt Widget |
Linux Standard + Qt Widget |
Linux Standard + Qt Widget |
HMI Demo board |
 |
 |
 |
Purchase Link |
Higherway - GP328530A |
Higherway - GP329730B |
Higherway - GPA7740A |
V-tac |
CPU |
ARM926EJS @513MHz |
ARM926EJS @513MHz |
Cortex A7 @660MHz |
Cache |
I$/16KB D$/16KB |
I$/16KB D$/16KB |
I$/32KB D$/32KB
128KB L2 Cache |
DRAM |
DDR1-128Mb
DDR2-512Mb |
DDR1-256Mb
DDR2-512Mb |
DDR2-512Mb,16b/1066Mhz
DDR3 up to 1Gb, or LPDDR2 |
SRAM |
238KB |
220KB |
470KB |
Camera |
2x1lane MIPI
YUV / CCIR |
2x2lanes MIPI, 5M ISP
CCIR, AF |
1x2line MIPI, 1x4line MIPI, 1.3Gbps
13M ISP, AF, NLM, 3DNR, CCIR |
Video Codec |
MJPEG 720P@30fps |
MJPEG,
H.264 HP+ 1080P@30fps |
2xMJPEG 1080P/70FPS/Q70
H.264 HP+ 1440p@30FPS
or dual 1080P@30FPS |
CV engine |
Tiny NN models,GPDLA v1
Chroma key, FD (QVGA) |
TensorFlow Lite, GPDLA v1.5
Chroma key |
TensorFlow Lite, GPDLA v2
VGA LBP,Box, Chroma key |
PPU |
2.5D (+ARGB) |
2.5D (+ARGB) |
3D GPU + 2.5DPPU
Open GL ES2.0, Open VG1.1
22MTri/Sec, 112Mpix/Sec |
MP3/FFT/SPU |
●/-/16ch |
●/●/16ch |
●/●/16ch |
LCD/HDMI |
CCIR/RGB
MIPI TX (720P+rotator) |
CCIR/RGB
MIPI TX (1280x720+rotator) |
CCIR/RGB, MIPI TX (720P+rotator)
HDMI V1.4 with HDCP |
Extra |
Ethernet PHY, ISO7816
RS-485, I2S
PDM, AEC, Compressor |
Ethernet PHY, ISO7816
RS-485, I2S
PDM, AEC, Compressor |
Ethernet PHY, ISO7816
RS-485, I2S
PDM, AEC, Compressor,SD3.0 |
Security |
AES128 |
AES128/DES/3DES |
AES256,RSA2048, SHA3-512,
4Kb OTP, TrustZone |
OS |
FreeRTOS, Linux |
FreeRTOS, Linux |
FreeRTOS, Linux |