[allegro16.6][4层]nRF51822心率血压运动手环主板（SSD1306+nRF51822+BY25Q80ASN）原理图和pcb文件
文件描述：
1. 作品用途：nRF51822心率血压运动手环主板
2. 软件版本：allegro16.6
3. 层数：4层
4. 用到的主要芯片：SSD1306+nRF51822+BY25Q80ASN
5. PCB尺寸：异形
作品截图如下：
顶层截图：
底层截图：
全层截图：
BOM：
| Bill of Material Report (Condensed) | |||||
| 名称 | 类型 | 属性 | 类别 | 数量 | 位号 |
| ANT3216 | ANTENNA_0_ANT3216_ANTENNA | ANTENNA | IC | 1 | ANT1 |
| BAT_TP2 | BAT-BM22-4S-V_2_BAT_TP2_BAT_TP2 | BAT_TP2 | IC | 1 | BAT1 |
| C0402 | CAP_NP_0_C0402_1UF | 1uF | IC | 6 | C1； C2； C3； C5； C8； C10 |
| C0402 | CAP_NP_0_C0402_4.7UF | 4.7uF | IC | 5 | C4； C9； C12； C44； C54 |
| C0402 | CAP_NP_0_C0402_0.1UF | 0.1uF | IC | 12 | C6； C7； C24； C34； C37； C40； C41； C45； C47； C53； C55； C56 |
| C0402 | CAP_NP_0_C0402_2.2UF | 2.2uF | IC | 1 | C11 |
| C0402 | CAP_NP_0_C0402_12PF | 12pF | IC | 4 | C15； C16； C17； C18 |
| C0402 | CAP_NP_0_C0402_3.9PF | 3.9pF | IC | 1 | C27 |
| C0402 | CAP_NP_0_C0402_1NF | 1nF | IC | 1 | C29 |
| C0402 | CAP_NP_0_C0402_1.0PF | 1.0pF | IC | 1 | C30 |
| C0402 | CAP_NP_0_C0402_1.5PF | 1.5pF | IC | 1 | C31 |
| C0402 | CAP_NP_0_C0402_NC | NC | IC | 2 | C32； C33 |
| C0402 | CAP_NP_0_C0402_47NF | 47nF | IC | 1 | C35 |
| C0402 | CAP_NP_0_C0402_2.2NF | 2.2nF | IC | 1 | C36 |
| C0402 | CAP_NP_0_C0402_10PF | 10pF | IC | 1 | C46 |
| C0402 | CAP_NP_0_C0402_10NF | 10nF | IC | 1 | C48 |
| CRY2_2_0X1_2 | CRYSTAL_2_CRY2_2_0X1_2_32.768K/ | 32.768K/12.5pF/20ppm | IC | 1 | X1 |
| CRY4_2_0X1_6 | CRYSTAL_4_CRY4_2_0X1_6_16MHZ / | 16MHz / 12pF/10ppm | IC | 1 | X2 |
| DRILL39 | DRILL_DRILL39_DRILL | DRILL | IC | 2 | DRILL3； DRILL4 |
| DRILL43 | DRILL_DRILL43_DRILL | DRILL | IC | 1 | DRILL5 |
| D_X1_DFN1006_2 | DIODE PIN_0_D_X1_DFN1006_2_1N44 | 1N4448HLP-7 | IC | 1 | D1 |
| FPC_6 | OLED_1_FPC_6_FPC | FPC | IC | 1 | HEART_RATE1 |
| KX022_2X2 | MPU-9250_4_KX022_2X2_KX022 | KX022 | IC | 1 | U12 |
| L0402 | L0603_L0402_DISCRETE_3.3NH | 3.3nH | DISCRETE | 1 | L1 |
| L0402 | L0603_L0402_DISCRETE_0R | 0R | DISCRETE | 1 | L2 |
| L0402 | L0603_0_L0402_DISCRETE_4.7NH | 4.7nH | DISCRETE | 1 | L3 |
| L0402 | L0603_L0402_DISCRETE_27NH | 27nH | DISCRETE | 1 | L4 |
| LCD_96X16 | OLED_2_LCD_96X16_SSD1306 | SSD1306 | IC | 1 | OLED0_86 |
| MOTOR_4_5X11_6X4_5 | MOTOR_0_MOTOR_4_5X11_6X4_5_HSFM | HSFM3610-S | IC | 1 | M1 |
| QFN48_6X6 | NRF51X22_1_QFN48_6X6_NRF51822-Q | nRF51822-QFAC-R | IC | 1 | U5 |
| R0402 | R0402_R0402_DISCRETE_47R | 47R | DISCRETE | 1 | R2 |
| R0402 | R0402_0_R0402_DISCRETE_20K | 20K | DISCRETE | 1 | R3 |
| R0402 | R0402_R0402_DISCRETE_100R | 100R | DISCRETE | 1 | R4 |
| R0402 | R0402_R0402_DISCRETE_300K1% | 300K1% | DISCRETE | 1 | R5 |
| R0402 | R0402_R0402_DISCRETE_10K | 10K | DISCRETE | 4 | R6； R25； R26； R27 |
| R0402 | R0402_R0402_DISCRETE_4.7K | 4.7K | DISCRETE | 3 | R7； R20； R21 |
| R0402 | R0402_R0402_DISCRETE_560K | 560K | DISCRETE | 1 | R8 |
| R0402 | R0402_R0402_DISCRETE_100K1% | 100K1% | DISCRETE | 1 | R9 |
| R0402 | R0402_R0402_DISCRETE_1M | 1M | DISCRETE | 1 | R11 |
| R0402 | R0402_R0402_DISCRETE_12K | 12K | DISCRETE | 1 | R19 |
| R0402 | R0402_R0402_DISCRETE_NC | NC | DISCRETE | 2 | R30； R31 |
| R0402 | R0402_R0402_DISCRETE_1K | 1K | DISCRETE | 1 | R32 |
| R0402 | R0402_R0402_DISCRETE_33K | 33K | DISCRETE | 1 | R33 |
| SH3_2 | TEST_1_SH3_2_TP | TP | IC | 2 | 5V1； GND0 |
| SOD323 | DIODE/ZENER_SOD323_BZT52C5V1S | BZT52C5V1S | IC | 1 | D2 |
| SOT23 | NPN_2_SOT23_S8050 | S8050 | IC | 1 | Q1 |
| SOT23 | CX9058_2_SOT23_AP6209-33-GB | AP6209-33-GB | IC | 1 | U8 |
| SOT23-5 | CX9058_SOT23-5_WS4518E | WS4518E | IC | 1 | U2 |
| SOT-23-6 | CX9058_1_SOT-23-6_KS10086 | KS10086 | IC | 1 | U10 |
| TESTPOINT_0D8 | TEST_1_TESTPOINT_0D8_TP | TP | IC | 6 | 3V3； GND1； RX； SWCLK； SWDIO； TX |
| TESTPOINT_2D2 | TEST_1_TESTPOINT_2D2_TP | TP | IC | 1 | KEY |
| WSON8_20_0302 | W25Q80_3_WSON8_20_0302_BY25Q80A | BY25Q80ASN | IC | 1 | U6 |
附件：
原理图和pcb文件
学习学习。。。。
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