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STD intercom v4B (ESP8266 MOD) rev.1.3
License: GPL 3.0
Mode: Editors' pick
Cloned from intercom v4C
- 1
Update time：
2024-05-04 14:14:05
Creation time：
2023-01-18 05:04:58
Description
DEPRICATED!
Умный домофон на ESP8266 версия 4B.
Схема управления Метаком ТКП-06.
Для коммутации используется Мосфет.
Design Drawing
schematic diagram
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| ID | Name | Designator | Footprint | Quantity |
|---|---|---|---|---|
| 1 | 10uF | C1 | C1206 | 1 |
| 2 | 10nF | C2 | C1206 | 1 |
| 3 | 10uF | C3,C5 | C1206_TANTAL_3216 | 2 |
| 4 | 100nF | C4,C6 | C1206 | 2 |
| 5 | VIN | CN1 | CONN-TH_2P-P2.50-XH2.54-2P | 1 |
| 6 | 1N4007W | D1 | SOD-123FL_L3.0-W1.8-LS3.7-RD | 1 |
| 7 | ACTION | LED1 | LED0805_GREEN | 1 |
| 8 | BC817 | Q1,Q2,Q3,Q4,Q5 | SOT-23-3_L2.9-W1.3-P1.90-LS2.4-BR | 5 |
| 9 | BSS123 | Q6 | SOT-23-3_L2.9-W1.3-P1.90-LS2.4-BR | 1 |
| 10 | 10k | R1,R2,R11,R14,R22 | R1206 | 5 |
| 11 | 1k | R3,R4,R12,R15,R16,R17,R19 | R1206 | 7 |
| 12 | 220 | R5,R8,R18 | R1206 | 3 |
| 13 | 22k | R6,R13 | R1206 | 2 |
| 14 | 82k | R7 | R1206 | 1 |
| 15 | 100 | R9,R10 | R1206 | 2 |
| 16 | 5.1k | R20,R21 | R1206 | 2 |
| 17 | Button | SW1 | KEY-SMD_2P-L6.2-W3.6-LS8.0 | 1 |
| 18 | J1 | TX_RX_3.3_GND | HDR-M-2.54_1X4 | 1 |
| 19 | ESP-12F(ESP8266MOD) | U1 | WIFIM-SMD_ESP-12F-ESP8266MOD | 1 |
| 20 | LTV217 | U2 | OPTO-SMD-4_L4.4-W2.7-P1.27-LS7.0-BR | 1 |
| 21 | AMS1117-3.3 | U4 | SOT-223-3_L6.5-W3.4-P2.30-LS7.0-BR | 1 |
| 22 | TYPE-C 6P | USB1 | TYPE-C-SMD_TYPE-C-6P | 1 |
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