smallembedded

[F1C200S] Card computer

Overview

第二版简介:
F1C200S，EA3059C电源，CH340C串口
电阻电容全0805封装
大小仅50*30mm，带TF卡槽(SDC0)、SPI NOR FLASH(SPI0)
PCB画的不是很完美

TF卡的分区示意图(仅供参考):

u-boot-sunxi-with-spl.bin(附件)为uboot需要使用dd if=u-boot-sunxi-with-spl.bin of=/dev/sdX bs=1024 seek=8写入TF卡

boot.tar(附件)为boot分区(第一分区)文件直接解压到分区根目录即可
rootfs.tar(附件)是根分区文件解压至第二分区即可,注意要--numeric-owner

TypeC线连上标有TTL的端口，波特率115200，即可进入控制台
账号root密码password

(用buildroot简单构建的rootfs)

(TypeC连下面的接口能被其他设备读取)

(运行debian10)
debian10 rootfs: http://home.zhou2008.ml:9094/sharing/2LRTVDXx1

更多信息:
https://whycan.com/t_9755.html

第一版简介:
F1C200S内置64M内存,虽然有点小,但是运行linux足够了
电容电阻全部采用0805封装
固件: rootfs-and-uboot.zip(附件)

TF卡槽(SDC0)
CH340C串口芯片(UART0)
ESP8089 WIFI(PD-SPI0,RST: PD7, INT: PD8)

注意的是电感要用功率电感
可惜ESP8089 WIFI我没能驱动起来

Design Files

Related Devices

Devices	Class	introduce	Datasheet
F1C200S			Download
USB-TYPE-C-018	The USB connector		Download
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X49SD26MSD2SC	Analog mixed-signal IC;Into the crystal resonator (passive)	Frequency tolerance: ±20ppm Load capacitance value: 20pF Main frequency: 26MHz Equivalent series resistance (ESR): 80 Ohm (Max) -	Download
MLP2012H2R2MT0S1			Download
0805W8F5103T5E	Passive components;SMD resistor	Resistance (ohms): 510K Accuracy: ±1% Power: 1/8W Temperature coefficient: ±100ppm/°C	Download
0805W8F1103T5E	Passive components;SMD resistor	Resistance (ohms): 110K Accuracy: ±1% Power: 1/8W Temperature coefficient: ±100ppm/°C	Download
0805W8F4703T5E	Passive components;SMD resistor	Resistance (ohms): 470K Accuracy: ±1% Power: 1/8W Temperature coefficient: ±100ppm/°C	Download
0805W8F1503T5E	Passive components;SMD resistor	Resistance (ohms): 150K Accuracy: ±1% Power: 1/8W Temperature coefficient: ±100ppm/°C	Download
ESP8089	Wireless rf/communication;The wireless transceiver chip	Interface type: SDIO2.0, SPI, UART Output power: 19dBm Working voltage: - Type: - Operating frequency: 2.4GHz	Download

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Update:2024-11-22 12:09:22

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