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Standard

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2.The process supports design scales of 300 devices or 1000 pads

3.Supports simple circuit simulation

4.For students, teachers, creators

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1.Brand new interactions and interfaces

2.Smooth support for design sizes of over 30,000 devices or 100,000 pads

3.More rigorous design constraints, more standardized processes

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Std Editiontiny_esp_prog

License: BSD

Published Time:2020-05-12 15:14:14
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Description

This is an ESP32 programmer similar to an official ESP-Prog programmer device for ESP32 and ESP8266 modules from Espressif. It uses an CH340C chip and has an optional 3V3 regulator. There are no switches or JTAG support as in the original. The PCB is however designed so that it can be easily encased by using transparent heat shrink tube. More info can be found from link below.

https://illsetthislater.blogspot.com/2020/08/tiny-esp-programmer.html

Documents

PCB_2020-05-12_10-19-09

Open in editor
ID Name Designator Footprint Quantity
1 CH340C U2 SOP-16 1
2 GREEN LED1 0402 1
3 RED LED2,LED3 0402 2
4 micro USB USB1 MICRO-USB-1 1
5 50mils CN1 CONN-SMD_20021521-00006T4LF 1
6 ptc-0805 F1 0805 1
7 BC847BVN-7 Q1 SOT-563_L1.6-W1.2-P0.50-LS1.6-BL 1
8 47k R1 0402 1
9 1k R4,R3 0402 2
10 10k R7,R6 0402 2
11 4k7 R2,R5 0402 2
12 3u3 C2,C1 0603 2
13 100mils-edge CN2 CONNECTOR-ISP-EDGE 1
14 100n C3,C4 0402 2
15 MIC5239-5.0YS-TR U1 SOT-223 1

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