[allegro16.3][4层]一款车联网PCB—M500_GPS（NEO_5Q+AP9564+GM6603ATC3）pcb文件
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5.pcb尺寸：44.7*39.7mm4 k# ] \4 I" C2 ^9 [文件描述：
- x" K' V( D# J1. 作品用途：一款车联网PCB—M500_GPS
2. 软件版本：allegro16.3
3. 层数：4层
4. 用到的主要芯片：NEO_5Q+AP9564+GM6603ATC3作品截图如下：
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底层截图：
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全层截图：
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BOM：
| Bill of Material Report (Condensed) | |||||
| SYM_NAME | COMP_DEVICE_TYPE | COMP_VALUE | COMP_CLASS | QUANTITY | REFDES |
| 名称 | 类型 | 属性 | 类别 | 数量 | 位号 |
| 8PIN_2R0 | CON8_8PIN_2R0_CON8 | CON8 | IC | 1 | J11 |
| 12PIN_1R27 | CON12_12PIN_1R27_CON12 | CON12 | IC | 2 | J12;J13 |
| 7343B | CE_SMT_7343B_22UF/16V | 22UF/16V | IC | 1 | C26 |
| 7343B | CE_SMT_7343B_100UF | 100UF | IC | 2 | C30;C44 |
| C-0402 | CAP NP_C-0402_100NF | 100nF | IC | 8 | C23;C29;C31;C38;C39;C40;C43;C45 |
| C-0402 | CAP NP_C-0402_10NF | 10nF | IC | 1 | C24 |
| C-0402 | CAP NP_C-0402_NC/22PF | NC/22pF | IC | 2 | C25;C27 |
| C-0402 | CAP NP_C-0402_4.7UF | 4.7uF | IC | 1 | C34 |
| C-0402 | CAP NP_C-0402_1UF | 1uF | IC | 1 | C35 |
| C-0402 | CAP NP_C-0402_33PF | 33pF | IC | 1 | C36 |
| C-0402 | CAP NP_C-0402_NC/100NF | NC/100nF | IC | 1 | C37 |
| C-0805 | CAP NP_C-0805_1UF | 1UF | IC | 1 | C32 |
| C-1812 | CAP NP_C-1812_100NF | 100NF | IC | 1 | C33 |
| D-0603 | LED_D-0603_LED | LED | IC | 3 | D1;D3;D7 |
| D-1206 | DIODE_2_D-1206_LMSZ5233BT1G | LMSZ5233BT1G | IC | 1 | D8 |
| D-1206 | TVS_0_D-1206_DSK26 | DSK26 | IC | 2 | Z2;Z3 |
| D_5R8_H_1R8 | BATTERY_D_5R8_H_1R8_3V | 3V | IC | 1 | BT1 |
| EMD2 | DIODE PIN_EMD2_RB751S-40 | RB751S-40 | IC | 1 | D5 |
| GPS_25X25 | ANT_2_GPS_25X25_GPS_CONN | GPS_CONN | IC | 1 | ANT1 |
| L20 | QUECTEL-L20_L20_NEO_5Q | NEO_5Q | IC | 1 | U12 |
| R-0402 | MOT_RES_R-0402_2.2K_-/+5% | 2.2K | IC | 2 | R4;R79 |
| R-0402 | R0603_R-0402_2.2K | 2.2K | IC | 1 | R58 |
| R-0402 | R0603_R-0402_470R | 470R | IC | 2 | R61;R67 |
| R-0402 | R0603_R-0402_0R | 0R | IC | 2 | R62;R72 |
| R-0402 | R0603_R-0402_10R | 10R | IC | 1 | R63 |
| R-0402 | R0603_R-0402_NC/0R | NC/0R | IC | 1 | R64 |
| R-0402 | R0603_R-0402_10K | 10K | IC | 2 | R65;R75 |
| R-0402 | R0603_R-0402_NC/10K | NC/10K | IC | 1 | R66 |
| R-0402 | R0603_R-0402_100R | 100R | IC | 2 | R68;R69 |
| R-0402 | R0603_R-0402_402K | 402K | IC | 1 | R70 |
| R-0402 | R0603_R-0402_39K | 39K | IC | 1 | R71 |
| R-0402 | R0603_R-0402_100K | 100K | IC | 1 | R73 |
| R-0402 | R0603_R-0402_71.5K | 71.5K | IC | 1 | R74 |
| R-0402 | R_R-0402_820K | 820K | IC | 1 | R76 |
| R-0402 | R_R-0402_1K | 1k | IC | 1 | R77 |
| R-0402 | R0603_R-0402_110K | 110K | IC | 1 | R78 |
| R-0402 | MOT_RES_R-0402_100K_-/+5% | 100K | IC | 4 | R80;R81;R82;R88 |
| R-0402 | R_R-0402_220R | 220R | IC | 1 | R89 |
| R-0402 | R_R-0402_510R | 510R | IC | 1 | R90 |
| R-0603 | BEAD_0_R-0603_600R@100MHZ | 600R@100MHZ | IC | 1 | B1 |
| SMA | TVS_1_SMA_SS34 | SS34 | IC | 1 | Z1 |
| SMD_L_11R5X11X4 | L_SMT_SMD_L_11R5X11X4_33UH | 33UH | IC | 1 | L2 |
| SO8N | MP24971_0_SO8N_MP2497_DN_LF_Z | MP2497_DN_LF_Z | IC | 1 | U14 |
| SOIC-8 | IRF7204_0_SOIC-8_AP9564 | AP9564 | IC | 1 | U13 |
| SOT25 | CON5_4_SOT25_AX6607 | AX6607 | IC | 1 | U15 |
| SOT252 | LM1085_0_SOT252_GM6603ATC3 | GM6603ATC3 | IC | 1 | U17 |
| SOT323 | L14C1/TO_2_SOT323_MUN5214T1G | MUN5214T1G | IC | 4 | Q15;Q18;Q20;Q23 |
| SOT-23 | DIODE_0_SOT-23_RB715D | RB715D | IC | 1 | D4 |
| SOT-23 | APM2301_SOT-23_IRLM6402 | IRLM6402 | IC | 4 | Q16;Q17;Q19;Q22 |
| TEST0R8 | TP_TEST0R8_TP | TP | IC | 2 | GPS_RXD1;GPS_TXD1 |
| TO-277A | DIODE_0_TO-277A_S4PB | S4PB | IC | 1 | D6 |
附件：
pcb文件如下：