HiChip E Series Comparison
The E series is HiChip's multi-display interface line. It supports HD input and output together with mainstream panel outputs. Typical applications include karaoke players and conference equipment.
Parameters compiled from the HiChip E series product page. Official product pages use E3001 and E3101; confirm with official datasheets and prototype validation before production.
Parameter Comparison
| Part | CPU | DRAM | Flash | Video Decoder | Display | Video Input | Audio | USB | SDIO | Ethernet | Wi-Fi | SW System | Package |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| E100 | 800 MHz | 64 MB SiP @1066 Mbps | SPI Flash | Multi-format @FHD 60 fps | RGB888/HD | — | I2S in/out, SPDIF out | USB 2.0×2 | SDIO 2.0 | — | Support | RTOS | QFN124 |
| E3001 | 1.2 GHz | 128 MB SiP @1600 Mbps | SPI Flash | H.264 @4K 30 fps | HD output/RGB/MIPI/LVDS | — | I2S in/out, SPDIF out | USB 2.0×2 | SDIO 3.0/eMMC 4.4 | — | Support | RTOS/Linux | eLQFP128 |
| E3101 | 1.2 GHz | ext. max. 256 MB @1333 Mbps | SPI / NAND | H.264 @4K 30 fps | HD output/RGB888/LVDS/MIPI/VGA | DVP/CSI2.0/HD input/CVBS | I2S/4DMIC in & I2S 7.1 out | USB 2.0×2 | SDIO 3.0/eMMC 4.4 | 100/1000M RMII | Support | RTOS/Linux | QFP216 |
Peripherals (Summary)
| Part | I2C/UART/Other | Notes |
|---|---|---|
| E100 | 2×I2C + 2×UART, IRRX | Entry RGB888/HD |
| E3001 | 6×PWM, 3×UART, 2×SARADC, IRRX | 128 MB integrated DDR3, 4K; parameter library lists E3000 |
| E3101 | 6×PWM, 3×UART, 4×TPADC, 2×SARADC | Fullest display + HD input + 7.1 audio; parameter library lists E3100 |
Selection Tips
- Karaoke / conference all-in-one: E series multi-display routing for primary/secondary screens.
- Entry design: E100 with 64 MB integrated DRAM.
- 4K + multi-display: E3001 integrated DRAM; E3101 fullest interfaces.
- HD loop-in + camera: E3101.