Freescale PRO-8MINI expansion board

深圳市荣品电子科技有限公司

联系方式: 0755-235747363

地址: 广东省深圳市宝安区西乡街道华丰国际机器人产业园二期A座三楼(固戍地铁C出口)

Product description

CPU BLOCK DIAGRAM

PRO-8MINI-

PRODUCT DISPLAY

PCB SIZE DRAWING

PRO-8MINI-B PCB.png

HARDWARE INDEX

Main hardware indicators
Size	Length 120mmwidth 90mmheight 14mm
CPU	Freescale i.MX8M MINI quad-core Cortex-A53
NPU	no
GPU	GCNano Ultra
CPU memory	LPDDR4 2GB standard 1GB/4GB optional
NPU memory	no
Memory	EMMC5.1 8GB standard, optional 16G 32G 128G
Power management	PCA9450AHN
Operating Voltage	12V 1.5A or higher adapter
support system	Android/ubuntu/Linux+QT
Operating temperature	-25 to +75 degrees
Life span	Continuous operating life is more than 5 years

COMMONINTERFACE

Common motherboard interface
power supply	12V 1.5A or more power supply DC socket specification 5.5x2.1
TF card	Support TF card up to 128GB
Voice output	WM8960 chip, 1 headphone output, 2 speaker outputs 2W/8 ohm
Voice input	WM8960 chip, 1 microphone input, 1 LANE_IN input
USB interface	5 channels of USB, 3 channels of external standard USB, 1 channel of OTG, 2 channels of internal plug
Ethernet	AR8031, 1 channel 10M/100M/1000M
Serial port	3 TTL serial ports, 2 of which are DEBUG
SPI	1 SPI interface
SPI FLASH	1 SPI FLASH interface
MIPI DSI display	2 lanes up to 1920x1080
WIFI	2.4G WIFI AP6212
BLUETOOTH	AP6212 supports Bluetooth 4.0+BLE
MIPI CSI input	1 MIPI 4 LANE data input
RTC	HY8563 button battery clock save
PCIE	One PCIE X 1 channel
I2C	1 way I2C interface
JTAG	1 way JTAG interface
SAI1	1 channel SAI1 interface, can reuse 24 channels of GPIO or I2S
GPIO interface	10 channels available GPIO
IR infrared	One IR infrared interface
4G	MINI PCIE interface supports 2G/3G/4G full Netcom
System Upgrade	Support local USB upgrade

FUNCTION AND DRIVER SUPPORT LIST

PRO-8MINI function and driver support list
function list	Android 9.2 Linux kernel 4.14	Ubuntu	Linux+QT
Hardware function
RTC time saving HY8563	√	√	√
Power on button, power off button	√	√	√
Reset button	√	√	√
Programming chain	√	√	√
LED indicator	√	√	√
USB OTG device mode ADB	√	√	√
USB OTG HOST mode	√	√	√
USB HOST interface	√	√	√
TF card maximum 128GB	√	√	√
Gigabit Ethernet AR8031 adaptive 100/1000M	√	√	√
SPI interface	√	√	√
PCIE X1 interface	√	√	√
Debug JTAG interface	√	√	√
IR infrared receiving port	√	√	√
Speaker output (with headphone detection function)	√	√	√
Headphone output	√	√	√
Microphone input	√	√	√
MIPI CSI camera OV5640	√	√	√
USB camera YVC	√	√	√
MIPI display + touch screen Max 1920x1080	√	√	√
Debug serial port A53	√	√	√
Debug serial port M4	√	√	√
1 functional serial port 3	√	√	√
SDIO wifi AP6212 2.4G dual frequency	√	√	√
BT Bluetooth 4.0+BLEE	√	√	√
WIFI hotspot	√	√	√
4G communication EC20	√	√	√
Wake up from body sleep	√	√	√
Restore factory settings	√	√	√
Driver list
PCA9450AHN PMIC driver	√
Ethernet AR8031 driver	√
SDIO WIFI+BT AP6212 driver	√
UART serial port driver	√
MIPI display driver	√
I2C touch screen driver	√
RTC time saving drive	√
EC20 drive	√
SPI driver	√
ADC drive	√
I2C drive	√
PWM drive	√
SDIO driver	√
GPIO drive	√
USB drive	√
GPIO drive	√
USB drive	√

CORRENT PARAMETER TABLE

Item		minimum	typical	maximum
Power parameters	Voltage	6.5V	12V	15V
	Ripple		50mV	100mV
	Current	135mA
Power supply current (Other peripherals not connected)	Turn-on current	137mA	195mA	365mA
	Play sound		215mA

surroundings	Relative humidity	--	65%	75%
	Working temperature	-25℃	--	75℃
	Storage temperature	-30℃	-0℃	100℃