Block Diagram

1
of
DATEAPPROVEDCHECKEDDESIGN
BOARD NO.
Model
Board
Sheet
Rev.
No
1
MIPI DSI/LVDS
SDIO
CAMERA Interface
DDR
EMMC
CIF
ADC
LCD
TYPE-C USB_CON
RK3326
2.8V
MIPI CSI
I2C2
GPIOS
24M_XTAL
OCS:
32.768kHz
USB D- USB D+
BKL_EN
Backlight
+5V
I2C1
2020.06.08
SCAN_ PEN
V1.0
LCDC
SYSTEM POWER
UART
I2C0I2S
SDMMC0
USB PHY
OSC
RK817
Battery
CAMERA
WIFI/BT
OSC:26MHz
AUDIO AMP
PDM
221BALL
EMCP
KEY
MIC
2.4000-2.4835GHz
8 OHM 1W