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SD1lr

7 months ago 88
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Description

Documents

Sheet_1

SD1PCB

BOM

ID Name Designator Footprint Quantity
1 ATMEGA2560-16AU U1 TQFP-100_14X14X05P 1
2 16MHz CRYSTAL Y1 HC49US 1
3 22pF C1,C2 0805 2
4 Mini Push Button SW1 SMD-BUTTON 1
5 100n C3,C4,C5,C10,C11,C12,C13 0805 7
6 STS-30-DIS U4 DFN-8-1EP_2.5X2.5MM_PITCH0.5MM 1
7 10K R3 0805 1
8 10k R4 0805 1
9 ICSP P1 HDR-6X1/2.54 1
10 10K R1 1206 1
11 10k R5,R10,R11 1206 3
12 1k R6,R2 1206 2
13 Barcode Scanner H2 DIP-1X4P-2.54MM-M 1
14 Fingerprint Sensor H3 DIP-1X4P-2.54MM-M 1
15 Locking Mechanism H4 DIP-1X4P-2.54MM-M 1
16 1.7k R7 1206 1
17 3.3k R8 1206 1
18 220 R9 1206 1
19 WiFi Module H1 DIP-2X4P-2.54 1
20 Battery H5 HDR-2X1/2.54 1
21 LED Indicator / Button P3 HDR-3X1/2.54 1
22 Reed Switch H6 HDR-2X1/2.54 1
23 IRLL024NTRPBF Q1 SOT-223 1
24 MMBD914LT1G D1 SOT-23 1
25 11k R12 1206 1
26 5k R13 1206 1
27 LM2592HVS-5.0NOPB U2 TS5B 1
28 LM2592HVS-3.3NOPB U3 TS5B 1
29 680u C6,C8 2917 TANT CAP 2
30 220u C7,C9 2917 TANT CAP 2
31 33uH L1,L2 1210 2
32 MBR2H100SFT3G D2,D3 DIODE_SOD-123FL 2

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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
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