Spierdolino uno v1.5

8 months ago 170
  • Description
  • Documents
  • BOM
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Description

IMG_20200522_220225.jpg

My version of arduino with ARK connectors and better voltage regulators.

TESTED

Fully working board This version of board allow you to upload your code via usb uning CH330N microchip Now there is also 3.3V high current voltage regulator as well as 5V

Documents

Schematic copy

PCB

BOM

ID Name Designator Footprint Quantity
1 CH330N USB_MANAGER1 SOP-8_150MIL 1
2 VIN VIN1 РАЗЪЕМ_CNT-KF301-2P 1
3 RX/TX RX/TX РАЗЪЕМ_CNT-KF301-2P 1
4 DIGITAL 1 DIGITAL1 РАЗЪЕМ_CNT-KF301-2P 1
5 DIGITAL 2 DIGITAL2 РАЗЪЕМ_CNT-KF301-2P 1
6 ANALOG 1 ANALOG1 РАЗЪЕМ_CNT-KF301-2P 1
7 ANALOG 2 ANALOG2 РАЗЪЕМ_CNT-KF301-2P 1
8 I2C I2C РАЗЪЕМ_CNT-KF301-2P 1
9 PWM 1 PWM1 РАЗЪЕМ_CNT-KF301-2P 1
10 PWM 2 PWM2 РАЗЪЕМ_CNT-KF301-2P 1
11 SPI 1 SPI1 РАЗЪЕМ_CNT-KF301-2P 1
12 SPI 2 SPI2 РАЗЪЕМ_CNT-KF301-2P 1
13 5V 5V1,5V2,5V3 РАЗЪЕМ_CNT-KF301-2P 3
14 GND GND1,GND2,GND3 РАЗЪЕМ_CNT-KF301-2P 3
15 3V 3V3,3V2,3V1 РАЗЪЕМ_CNT-KF301-2P 3
16 100nF C13 RAD-0.1 1
17 22pF C10,C9 RAD-0.1 2
18 330nF C5,C6,C7,C8 RAD-0.1 4
19 16MHz Q1 OSC-49S-1 1
20 7805 REG1 LM7805 HORIZONTAL 1
21 LF33CV REG2 LM7805 HORIZONTAL 1
22 USB Type B USB_PORT1 USB 2.0 TYPE B FEMALE JACK 1
23 5kΩ R1,R4,R3 0.4W 1% RESISTOR 3
24 10kΩ R2 0.4W 1% RESISTOR 1
25 10KΩ R5 0.4W 1% RESISTOR 1
26 1KΩ R7,R6 0.4W 1% RESISTOR 2
27 100nF C12,C11 RAD-0.1 2
28 RESET SW1 KEY-6.0*6.0-2 1
29 ATMEGA328P U2 ATMEGA 328P DIL 28 PIN 1
30 10uF C1,C2,C4,C3 CAP-D5.0XF2.0 4
31 LED 3MM LED1,LED2,LED4,LED3 LED-3MM 4

Attachments

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Members

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你现在访问的是EasyEDA海外版,使用建立访问速度更快的国内版 https://lceda.cn(需要重新注册)
如果需要转移工程请在个人中心 - 工程 - 工程高级设置 - 下载工程,下载后在https://lceda.cn/editor 打开保存即可。
有问题联系QQ 3001956291 不再提醒
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