License

Recommend Projects

Attiny85 QFN 20 micro programable circuit (Led flasher)

1 month ago 290
  • Description
  • Documents
  • BOM
  • Attachments
  • Members
  • Comments

Description

This project was made as a challenge to see how small I can go with conventional soldering techniques, this uses an Attiny85 with a QFN-20 package.

Este es un proyecto para ver que tan pequeño podía diseñar un circuito y culminarlo con soldadura convencional. Usa un Attiny85 con empaque QFN-20.

Documents

Sheet_1

PCB

BOM

ID Name Designator Footprint Quantity Manufacturer Part Manufacturer Supplier Supplier Part Price LCSC Assembly Mounted BOM_Manufacturer Part BOM_Supplier BOM_Supplier Part BOM_Manufacturer
1 PB5 T1 CON_PAD_ROUND_1.02MM 1
2 PB3 T2 CON_PAD_ROUND_1.02MM 1
3 PB4 T3 CON_PAD_ROUND_1.02MM 1
4 GND T4 CON_PAD_ROUND_1.02MM 1
5 pad T5 CON_PAD_ROUND_1.02MM 1
6 PB2 T7 CON_PAD_ROUND_1.02MM 1
7 PB1 T8 CON_PAD_ROUND_1.02MM 1
8 PB0 T9 CON_PAD_ROUND_1.02MM 1
9 VCC T6 CON_PAD_ROUND_1.02MM 1
10 ATTINY85V-20MU U2 QFN-20-EP_4X4X05P 1 ATTINY85V-10MU LCSC C220657 Microchip Tech
11 2N7002-SOT23 Q1 SOT-23 1 2N7002-SOT23 LCSC C332103 PUOLOP
12 1K R1 RES_0805 1 TCTR0805F10K0F3980T LCSC C388284 ResistorToday
13 10K R2 RES_0805 1 TCTR0805F10K0F3980T LCSC C388284 ResistorToday

Attachments

None

Members

Success
The owner does not allow comments in this project now

Comments (0)

goToTop
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
svg-battery svg-battery-wifi svg-books svg-more svg-paste svg-pencil svg-plant svg-ruler svg-share svg-user svg-logo-cn svg-double-arrow
We use cookies to offer you a better experience. Detailed information on the use of cookies on this website is provided in our Privacy Policy. By using this site, you consent to the use of our cookies.