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STD ESP-01 - com PCF8574
Mode: Editors' pick
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Update time：
2020-11-16 23:39:53
Creation time：
2020-11-15 16:02:18
Description
Projeto baseado no video: [https://www.youtube.com/watch?v=rNOmpSQBm0o](https://www.youtube.com/watch?v=rNOmpSQBm0o)
Design Drawing
schematic diagram
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PCB
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| ID | Name | Designator | Footprint | Quantity |
|---|---|---|---|---|
| 1 | ESP-01 | 1 | ESP-01 | 1 |
| 2 | POWER_JACKPTH_LOCK | J2 | POWER_JACK_PTH_LOCK | 1 |
| 3 | DIODO | D3,D1,D2,D4 | DIODO | 4 |
| 4 | PCF8574 | U1 | PCF8574 | 1 |
| 5 | CONN-TH_2P-P5.00 | P1 | CONN-TH_2P-P5.00 | 1 |
| 6 | DS3231 | U5 | DS3231 | 1 |
| 7 | Barra_de_Pinos_5X1 | U13 | BARRA DE PINOS 5X1 | 1 |
| 8 | 10uF | C2 | CAP-TH_BD4.0-P1.50-D0.8-FD | 1 |
| 9 | My LM1117T | U3 | MY LM1117T | 1 |
| 10 | L7805 | U4 | L7805 | 1 |
| 11 | BC547 | T3,T1,T2,T4 | TO92 | 4 |
| 12 | LED_3MM | DS1,DS2 | LED | 2 |
| 13 | barra 4x1 | U6 | BARRA PINOS 4X1 | 1 |
| 14 | Conector - 3 Bornes | CN1,CN2,CN3,CN4 | CONECTOR_3_BORNES | 4 |
| 15 | Resistor 330R/0.6W | R8,R9,R10,R11,R12 | ER RESISTOR 330R/0.6 W | 5 |
| 16 | RELE | K3,K1,K2,K4 | RELE 5CON | 4 |
| 17 | CHAVE | S1 | CHAVE | 1 |
| 18 | Resistor_3K3/0.6W | R5,R6,R7 | ER_RESISTOR_3K3/0.6_W | 3 |
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