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TEENSY_BOARD_NO_MEMORY

1 month ago 44
  • Description
  • Documents
  • BOM
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Description

Teensy (these pins: https://www.pjrc.com/store/teensy3_audio.html) talking to a WM8731.

Documents

Sheet_1

PCB_2020-05-22_21-02-44

ORDERED BOARD

WIP

EMD_WIP

test

BACKUP

b2

WIP by Ting

Updated WIP

BOM

ID Name Designator Footprint Quantity
1 TEENSY4.0 REV 3.4 U6 TEENSY40_TOP_PINS_ONLY 1
2 TPS79333DBVR U2 SOT-23-5_L3.0-W1.7-P0.95-LS2.8-BL 1
3 10nF LC1 C0402 1
4 TJ-S1615SW6TGLCCYRGB-A5 LED1 LED-SMD_4P-L1.6-W1.5-TR 1
5 5.6K RLI1,RLI2 R0402 2
6 2.2uH L1 L1210 1
7 1uF CLI2 CAP-SMD_L3.2-W1.6-R-RD 1
8 4.7M RT1 R0805 1
9 B7B-ZR TO HS U7 CONN-TH-7P-P1.50_B7B-ZR(LF)(SN) 1
10 B7B-ZR FROM BP U8 CONN-TH-7P-P1.50_B7B-ZR(LF)(SN) 1
11 100nF CC16B C0402 1
12 10uF CLO1 CAP-SMD_L3.2-W1.6-R-RD 1
13 1M RT2 R0402 1
14 SGM4717YMS/TR U3 MSOP-10_L3.0-W3.0-P0.50-LS5.0-BL 1
15 10K R1 R0402 1
16 33 RL1,RL2,RC25,RC3,RC6,RC1,RC24,RC23 R0402 8
17 100pF CT1 C0402 1
18 SQ-MIN-200 SWT1 SQ-MIN-200 1
19 MICRO-LOCK PLUS 4P U5,U4 MICRO-LOCK PLUS 1.25 1X4 2
20 10uF LC5,LC2,PC1,CC16A C0402 4
21 100nF LC3,LC4,PC2,PC3,PC4 C0402 5
22 WM8731SEDS/RV U1 SSOP-28_L10.2-W5.3-P0.65-LS7.8-BL 1
23 220pF CLI1 C0402 1
24 100 RL3,RLO2 R0402 2
25 47K RLO1 R0402 1

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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)
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