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$ [1 ^9 z- y" y. i, h[AD 10][4层]nRF51822无线蓝牙模块(nRF51822+LJ245A+CE4100)PCB文件
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文件描述; Q4 G' D" i* ~. ~9 x
1. 作品用途:nRF51822无线蓝牙模块. b% l7 T& |" a
2. 软件版本:AD 10, e" C* u- \# x, e* b
3. 层数:4层板
/ s, e' V, A6 ]( p' C4. 用到的主要芯片:nRF51822+LJ245A+CE4100
) m/ ]* C, A3 n5. PCB尺寸:23*23 mm4 O! P( S6 h: p' l% ~
r2 `) f+ m+ q6 s% } s" @作品截图如下:! W, c$ ~- ?. A! a1 L
顶层截图:( `' O* p7 m2 J g# _
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底层截图:) P% u& n1 y; I. w Z, X9 q' a1 K
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* c0 `2 ^0 P& C+ }: |% q4 f3 x+ q$ ^全层截图:4 A' A+ ~1 Y, Z% A0 A$ K; c0 s
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叠层信息截图如下:
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Comment(属性) | Designator(位号) | Footprint(封装) | Quantity(数量) | 3V7 | BT1 | J2P | 1 | 12pF,+/-2% | C1, C2 | C0402 | 2 | Cap | C3, C4, C8, C12, C20, C28 | C0402 | 6 | 1pF,+/-0.1pF | C5, C6 | C0402 | 2 | 1.5pF,+/-0.1pF | C7 | C0402 | 1 | 2.2nF | C9, C17 | C0402 | 2 | 1.0nF,X7R,+/-10% | C10 | C0402 | 1 | 22nF | C11 | C0402 | 1 | 47nF,X7R,+/-10% | C13 | C0402 | 1 | 100nF,X7R,+/-10% | C14 | C0402 | 1 | 100nF | C15 | C0402 | 1 | 1uF | C16, C18, C19, C21 | C0402 | 4 | 0.1uF | C22, C26 | C0402 | 2 | 4.7uF | C23, C25 | C0402 | 2 | 2.2uF | C24 | C0402 | 1 | 10uF | C27 | C0402 | 1 | J2P | CHARGER | J2P | 1 | Antenna | E1 | buzzer+ | 1 | 5.6nH,+/-5% | L1 | L0402 | 1 | 6.8nH,+/-5% | L2, L3 | L0402 | 2 | 1.5nH,+/-5% | L5, L7 | L0402 | 2 | LCD6432-14P | LCD2 | LCD | 1 | MOTOR SERVO | M1 | MOTO | 1 | PAD | P1 | buzzer+ | 1 | FND335N | Q1 | SOT-23 | 1 | QNPN | Q2 | SOT-23 | 1 | FDN338P | Q3 | SOT-23 | 1 | 47K | R1, R2 | R0402 | 2 | Res Semi | R3 | R0402 | 1 | 8.7K | R4 | R0402 | 1 | 560K | R5 | R0402 | 1 | 12K | R6 | R0402 | 1 | Res3 | R7 | R0402 | 1 | 3K | R8 | R0402 | 1 | 10M | R9 | R0402 | 1 | 2.2M | R10 | R0402 | 1 | 4.7K | R11, R12 | R0402 | 2 | nRF51822 | U1 | NRF51822 | 1 | G-sensor | U2 | KX022 | 1 | DS_CP2681_B2 | U3 | CP2681 | 1 | CE1239P30M | U4 | SOT-23 | 1 | CE4100 | U5 | PT1305_SOT23-5 | 1 | 16MHz,2520,8pF,+/-40ppm | Y1 | X-2025 | 1 | 32.768KHz | Y2 | X-3216 | 1 | 附件:
9 ^ k& g# p9 L3 I3 L0 R0 e U9 QPCB文件如下:
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