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[AD 10][4层]nRF51822无线蓝牙模块(nRF51822+LJ245A+CE4100)PCB文件* s w: E0 X& Q7 j' V- {
& R' {7 N) Z2 f' G文件描述
1 l% X8 f9 A; s' i* p1. 作品用途:nRF51822无线蓝牙模块
# o8 u* M; R) C/ Z% X3 [. X2. 软件版本:AD 10
' E4 Q, f) N! o R9 q' Y) w3. 层数:4层板
& ]' _3 k) p- s1 m5 m& t: C& A4. 用到的主要芯片:nRF51822+LJ245A+CE4100, m1 Q% u: A8 w1 G
5. PCB尺寸:23*23 mm
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作品截图如下:+ R& N7 q/ O5 r0 A. l3 s/ r
顶层截图:$ g8 I; t; l% M! G& F) B
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" V. F U0 P. o' {. S' A( G底层截图:
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8 K! E1 Q4 m; {# T. v全层截图:
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3 F/ f+ d% D7 V; T+ c6 W叠层信息截图如下:; a* k+ e3 L7 A+ F/ f& r7 R
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BOM:
! M) V8 j4 A- J kComment(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:
( U* u5 e4 `& Z YPCB文件如下:% L; W' X3 Q4 N
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