walkie-talki copy

1 month ago 12
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Description

Documents

esp-walkie-talkie-hw-master/esp-walkie-talkie-hw copy

esp-walkie-talkie-hw-master/esp-walkie-talkie-hw copy copy

PCB_2020-02-19 16:29:49

BOM

ID Name Designator Footprint Quantity
1 ESP-12E U2 ESP12E-SMD 1
2 10k R6,R13,R14,R4,R8,R5,R11,R12,R9,R15,R16 R_0603 11
3 MIC P1 PIN_HEADER_STRAIGHT_1X02_PITCH2.54MM 1
4 1k R3,R23 R_0603 2
5 10uF C3,C6,C8,C9,C11,C10 C_0805 6
6 100nF C4,C1,C12 C_0603 3
7 100k R10,R1,R17,R18 R_0603 4
8 1nF C7,C5 C_0603 2
9 47k R7 R_0603 1
10 SPEAKER SP1 PIN_HEADER_STRAIGHT_1X02_PITCH2.54MM 1
11 MCP73831-2-OT U4 SOT-23-5 1
12 USB_OTG P3 USB_MICRO-B 1
13 2k R20,R19,R21 R_0603 3
14 LED D1,D2 LED_0805 2
15 Li-ion BT1 PIN_HEADER_STRAIGHT_1X02_PITCH2.54MM 1
16 SW_VOL+ SW1 SW_SPST_EVPBF 1
17 SW_VOL- SW2 SW_SPST_EVPBF 1
18 XC6210 U3 SOT-23-5 1
19 100 R22 R_0603 1
20 LMV324 U1 SOIC-14_3.9X8.7MM_PITCH1.27MM 1

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