DWM1001原理图.pdf

发布时间：2022-05-29 发布人：admin 分类：说明书资料大小：0.64M 资料格式：pdf 举报版权申诉

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1 Cover Page

2 Block Diagram

3 Core MCU

4 DW1000

5 Power Supply

6 I2C/SPI Devices

7 BOM

8 Document History

Document History.............. 1122334455667788DDCCBBAASize:Date:DWG NORevision:SheetofTitle:Page Contents:DecawaveD1.21[01] - COVER PAGE.SchDoc07-SEP-2018DWM100117DWM1001Checked by07-SEP-2018D1.21RELEASEDPageIndex1COVER PAGE2BLOCK DIAGRAM3CORE MCU - nRF524DW1000 UWB RADIO5Power supply6SPI/I2C devices78BOM...............................9............................................10............................................PageIndex11............................................12............................................13............................................14............................................15............................................16............................................17............................................18............................................19............................................20............................................PageIndex21............................................22............................................23............................................24............................................25............................................26............................................27............................................28............................................29............................................30............................................PageIndex3132............................................33............................................343536............................................37............................................38............................................39............................................40................................................................................................................................................................................DESIGN NOTE: Example text for cautionary design notes.DESIGN NOTE: Example text for informational design notes .DESIGN CONSIDERATIONSDESIGN NOTE: Example text for critical design notes.LAYOUT NOTE: Example text for critical layout guidelines.JK,TDK,AIA4

1122334455667788DDCCBBAASize:Date:DWG NORevision:SheetofTitle:Page Contents:DecawaveD1.2[02] - BLOCK DIAGRAM.SchDoc07-SEP-2018DWM100127CORE MCU (nRF52)SPI1Power supplyDEBUG/SWDPage 3I2CSPIPage 3Page 5SPI2/I2CDWM1001(Block Diagram)DW1000Page 4BT RadioPage 3Edge PinsPage 3SPI2/I2CSPI2/I2CSPIUARTUARTUARTNFCNFCNFCI2CLIS2DH12TRPage 6I2CGPIOGPIOGPIO(UWB)(Accelerometer)A4GNDSWD_CLKSWD_DIOGPIO_10GPIO_9GPIO_12GPIO_14GNDVCCGPIO_22GPIO_30GPIO_31GNDRESETnBT_WAKE_UPGPIO_2GPIO_3SPIS_CSnSPIS_CLKGNDSPIS_MOSISPIS_MISOSPIO_8GPIO_15CastellationCastellated pitch : 1.0mmJ1.18GPIO_23GPIO_27I2C_SDAI2C_SCLGPIO_0GPIO_1UART_TXREADYUART_RXJ1.34GPIO_13J1.1J1.17

COX3 PIX302 PIX302 PIX301 PIX301 COC6 PIC302 PIC302 PIC301 PIC301 COC3 PIC602 PIC602 PIC601 PIC601 NLDEC1 COC47 PIC4702 PIC4702 PIC4701 PIC4701 COJ1032 COJ1029 COJ1028 COJ1020 COJ1027 COJ1026 COJ1025 COJ105 COJ104 PIJ103200 PIJ103200 PIJ102900 PIJ102900 PIJ102800 PIJ102800 PIJ102000 PIJ102000 PIJ102700 PIJ102700 PIJ102600 PIJ102600 PIJ102500 PIJ102500 PIJ10500 PIJ10500 PIJ10400 PIJ10400 NLP0002 NLP0003 NLP0004 NLP0005 NLP0006 NLP0007 NLP0008 NLNFC1 NLNFC2 PIL702 PIL702 COL7 PIL701 PIL701 PIL802 PIL802 PIL801 PIL801 COL8 PIC4402 PIC4402 PIC4401 PIC4401 COC44 PIJ10900 PIJ101000 PIJ10900 PIJ101000 COJ1010 COJ109 PIC3602 PIC3602 PIC3601 PIC3601 COC36 PIC4602 PIC4602 PIC4601 PIC4601 COC46 NLDEC4 NLDCC PIU60A7 PIU60A6 PIU60B6 PIU60B6 PIU60A7 PIU60A6 NLP0031 NLP0030 PIU60B5 PIU60A5 PIU60C4 PIU60C4 PIU60B5 PIU60A5 PIU60C5 PIU60C5 PIU60A4 PIU60A4 PIU60A3 PIU60A3 PIU60B4 PIU60B4 PIU60D3 PIU60D3 PIU60B3 PIU60B3 COU6 PIU60B7 PIU60B7 PIU60D7 PIU60D7 PIU60C7 PIU60C7 PIU60C6 PIU60C6 PIU60D6 PIU60D6 PIU60E6 PIU60E6 PIU60E7 PIU60E7 PIU60F7 PIU60F7 PIU60F6 PIU60F6 PIU60G7 PIU60G7 PIU60G6 PIU60G6 PIU60G5 PIU60G5 PIU60C3 PIU60C3 PIU60E3 PIU60E3 PIU60F5 PIU60F5 PIU60H7 PIU60H7 PIU60F4 PIU60F4 PIU60H6 PIU60H6 PIU60G4 PIU60G4 PIU60H5 PIU60H5 PIU60H4 PIU60H4 PIU60H3 PIU60H3 PIU60G3 PIU60G3 PIU60H2 PIU60H2 PIU60F3 PIU60F3 PIU60G2 PIU60G2 PIU60H1 PIU60H1 PIC5402 PIC5402 PIC5401 PIC5401 COC54 PIC5502 PIC5502 PIC5501 PIC5501 COC55 PIJ101500 PIJ101500 PIJ101400 PIJ101400 COJ1015 COJ1014 NLI2C0SDA NLI2C0SCL NLIRQ0ACC POI2C0SDA POI2C0SDA POI2C0SCL POI2C0SCL POIRQ0ACC POIRQ0ACC NLP0026 PIJ101900 PIJ101900 COJ1019 NLP0027 PIJ101300 PIJ101300 COJ1013 PIX102 PIX102 PIX101 PIX101 COX1 PIX103 PIX103 PIX104 PIX104 PIC4802 PIC4802 PIC4801 PIC4801 COC48 PIC4902 PIC4902 PIC4901 PIC4901 COC49 COC50 PIC5001 PIC5001 COC51 PIC5101 PIC5101 PIC5002 PIC5002 PIC5102 PIC5102 COL9 PIL901 PIL901 PIL902 PIL902 PIC5202 PIC5202 PIC5201 PIC5201 COC52 COA2 PIA201 PIA201 NLBT0ANT PIC5302 PIC5302 PIC5301 PIC5301 COC53 NLXC2 NLXC1 NLDEC3 NLDEC2 NLBT0RADIO0ANT PIU60A1 PIU60A1 PIU60B2 PIU60B2 PIU60C2 PIU60C2 PIU60A2 PIU60A2 PIU60D2 PIU60D2 PIU60D1 PIU60D1 PIU60E1 PIU60E1 PIU60E2 PIU60E2 PIU60F2 PIU60F2 PIU60G1 PIU60G1 PIU60F1 PIU60F1 NLDW0RST PODW0RST PODW0RST PIJ10300 PIJ10200 PIJ10200 NLP0023 PIJ101600 PIJ101600 NLP0022 PIJ10800 PIJ10800 NLSWDIO NLSWDCLK PIJ10300 NLP0021 NLP0015 NLP0014 NLP0013 NLP0012 NLP0011 PIJ103300 PIJ103300 PIJ102300 PIJ102300 PIJ101700 PIJ101700 PIJ10700 PIJ10700 PIJ10600 PIJ10600 PIJ101800 PIJ101800 COJ1016 COJ108 COJ103 COJ102 COJ1033 COJ1023 COJ107 COJ1017 COJ106 COJ1018 NLSPI10MISO NLDW0IRQ NLSPI10MOSI NLDW0CS NLSPI10CLK POSPI10MISO POSPI10MISO PODW0IRQ PODW0IRQ POSPI10MOSI POSPI10MOSI PODW0CS PODW0CS POSPI10CLK POSPI10CLK COSH1 PISH100 PISH100 COJ1024 PIJ102400 PIJ102400 COF1 COF2 11223344DDCCBBAAC47100nFGNDC54100nFGNDGNDC51100pFC50100pFGNDC4912pFC4812pFGNDGNDGNDGNDC4612pFGNDC5512pFGNDC441uFGNDL810uHL715nHC521pFL93.3nHGNDC53NFGNDDESIGN NOTE: Use for antenna matching. J1.2J1.3DCCDEC4XC1XC2DEC2DEC3BT_RADIO_ANTBT_ANTSWDIOSWDCLKP0.04P0.03P0.02 BT_WAKE_UP P0.06J1.32J1.29J1.28J1.27J1.26J1.25P0.09 NFC1P0.10 NFC2J1.5J1.4DW_IRQ4DW_IRQSPI1_MISO4SPI1_MISOJ1.24J1.8J1.10J1.9J1.6J1.7J1.23P0.07P0.08DEC1Core MCUF1FIDUCIALF2FIDUCIALSize:Date:DWG NORevision:SheetofTitle:Page Contents:DecawaveD1.21[03] - CORE MCU.SchDoc07-SEP-2018DWM100137DEC1B7P0.10G5VDDH7VSS_PAD2ANTD1DEC2A2DEC3C2XC1B2XC2A1P0.25B3P0.26D3P0.00/XL1D7P0.01/XL2C7P0.02/AIN0C6P0.03/AIN1D6P0.04/AIN2E6P0.05/AIN3E7P0.06F7P0.07F6P0.08G7P0.09G6P0.11F4P0.12H6P0.13G4P0.14H5P0.27B4P0.28/AIN4A3P0.29/AIN5A4P0.30/AIN6A5P0.31/AIN7B5DEC4A6VDDA7DCCB6SWDCLKF1SWDIOG1P0.22F2P0.23E2P0.24E1P0.15H4P0.16H3P0.17G3P0.18H2P0.20G2P0.21/RESETH1P0.19F3nRF52832N.C.C3VSSE3VSSC4VSSC5VSSF5U6NRF52832-CIAAGNDP0.30P0.31DW_RST4DW_RSTDW_CS4DW_CSSPI1_MOSI4SPI1_MOSISPI1_CLK4SPI1_CLKP0.15P0.14P0.12I2C_SDA6I2C_SDAI2C_SCL6I2C_SCLGNDIRQ_ACC6P0.13IRQ_ACCJ1.33P0.21A4RF SHIELDSH1BMI-S-102P0.23C612pFC312pFGNDX332.768KHZ-KCBBVCC_DEVVCC_DEVJ1.16J1.17P0.22J1.13P0.27C3610uFJ1.14J1.15J1.18J1.19J1.20P0.05P0.11P0.26 READY1234X132.00 MHz - 2CAS2.4GHzA2AT3216-B2R7HAAT

PIX202 PIX202 PIX201 PIX201 COX2 PIX203 PIX203 PIX204 PIX204 PIC2202 PIC2202 PIC2201 PIC2201 COC22 PIC3802 PIC3802 PIC3801 PIC3801 COC38 PIR202 PIR202 PIR201 PIR201 PIC1102 PIC1102 PIC1101 PIC1101 COR2 COC11 PIC1502 PIC1502 PIC1501 PIC1501 COC15 PIC702 PIC702 PIC701 PIC701 COC7 PIC802 PIC802 PIC801 PIC801 COC8 COR1 PIR102 PIR102 PIR101 PIR101 PIC1202 PIC1202 PIC1201 PIC1201 COC12 PIC1602 PIC1602 PIC1601 PIC1601 COC16 COC10 PIC1001 PIC1001 PIC1002 PIC1002 COC13 PIC1302 PIC1302 PIC1301 PIC1301 PIR302 PIR302 COR3 PIR301 PIR301 PIC1902 PIC1902 PIC1901 PIC1901 COC19 COA1 PIA101 PIA101 PIA102 PIA102 NLUWB0ANT PIU201 PIU201 PIU205 PIU205 PIU202 PIU202 PIU204 PIU204 COU2 PIU203 PIU203 PIC101 PIC101 COC1 PIC102 PIC102 NLDW0IRQ PIC402 PIC402 PIC401 PIC401 COC4 PIC502 PIC502 PIC501 PIC501 COC5 PIU10EP PIU10EP PIU1048 PIU1048 PIU1047 PIU1047 PIU1046 PIU1046 PIU1045 PIU1045 PIU1044 PIU1044 PIU1043 PIU1043 PIU1042 PIU1042 PIU1041 PIU1041 PIU1040 PIU1040 PIU1039 PIU1039 PIU1038 PIU1038 PIU1037 PIU1037 PODW0IRQ PODW0IRQ POSPI10CLK POSPI10CLK POSPI10MISO POSPI10MISO POSPI10MOSI POSPI10MOSI NLDW0GP0 NLDW0GP1 PIJ102200 PIJ102200 PIJ102100 PIJ102100 COJ1022 COJ1021 NLVDDIO PIT101 PIT101 PIC202 PIC202 COT1 PIC201 PIC201 COC2 PIU101 PIU101 PIU102 PIU102 PIU103 PIU103 PIU104 PIU104 PIU105 PIU105 PIU106 PIU106 PIU107 PIU107 PIU108 PIU108 PIU109 PIU109 PIU1010 PIU1010 PIU1011 PIU1011 PIU1012 PIU1012 PIU1036 PIU1036 PIU1035 PIU1035 PIU1034 PIU1034 PIU1033 PIU1033 PIU1032 PIU1032 PIU1031 PIU1031 PIU1030 PIU1030 PIU1029 PIU1029 PIU1028 PIU1028 PIU1027 PIU1027 PIU1026 PIU1026 PIU1025 PIU1025 COU1 NLDW0GP2 NLDW0GP3 PIJ103100 PIJ103100 PIJ103000 PIJ103000 NLGPIO5 PIT201 COT2 PIT201 NLGPIO6 PIT301 PIT301 COT3 COJ1031 COJ1030 PIC902 PIC902 PIC901 PIC901 COC9 NL03V3 NLDW0RST PODW0RST PODW0RST PIU1013 PIU1013 PIU1014 PIU1014 PIU1015 PIU1015 PIU1016 PIU1016 PIU1017 PIU1017 PIU1018 PIU1018 PIU1019 PIU1019 PIU1020 PIU1020 PIU1021 PIU1021 PIU1022 PIU1022 PIU1023 PIU1023 PIU1024 PIU1024 COC20 COC14 PIC1402 PIC1402 PIC1401 PIC1401 PIC1702 PIC1702 PIC1701 PIC1701 COC17 PIC1802 PIC1802 PIC1801 PIC1801 COC18 PIC2002 PIC2002 PIC2001 PIC2001 COC21 NLBALUN0RF0P PIC2101 PIC2101 PIC2102 PIC2102 COC23 NLBALUN0RF0N PIC2301 PIC2301 PIC2302 PIC2302 COL2 PIL201 PIL201 PIL202 PIL202 NLDW0RF0P NLDW0RF0N NLVDDDIG PIC2402 PIC2402 PIC2401 PIC2401 COC24 NLDW0CS NLDW0EXTON PODW0CS PODW0CS PODW0EXTON PODW0EXTON PIC2502 PIC2502 PIC2501 PIC2501 COC25 COL3 PIL301 PIL301 PIL302 PIL302 PIC2602COC26 PIC2602 PIC2601 PIC2601 PIC2702COC27 PIC2702 PIC2701 PIC2701 PIC2802COC28 PIC2802 PIC2801 PIC2801 PIC2902COC29 PIC2902 PIC2901 PIC2901 PIC3002COC30 PIC3002 PIC3001 PIC3001 PIC3102COC31 PIC3102 PIC3101 PIC3101 PIC3202 PIC3202 PIC3201 PIC3201 COC32 11223344DDCCBBAA12XTAL13CLKTUNE8VDDSYN10VDDVCO11GPIO_137SPIMISO40SPIclk41VDDIO42TestMode46VBAT47VDDLDO48RF_P16VDDPA218WakeUp23ForceOn22VDDLDO226RSTn27GPIO_630VDDIO31VSSIO_132GPIO_533GPIO_434GPIO_335DW1000VDD_AON25ExtOn21GPIO_236SPIMOSI39VDDIOA_128VDDCLK9VDDMS6SPICSn24VDDREG20VDDPA119RF_N17VDDLNA151413VREF15VDDIF7XTAL24VCOTUNE12IRQn45GNDVDDDIG44VSSIO43GPIO_038SYNC29U1GNDGNDDW_RF_PDW_RF_NDIFF100DIFF100GNDGNDGNDGNDGNDGNDGNDGNDGNDVDDDIGVDDDIGGNDGNDL3BLM15AG601SN1DL2BLM15AG601SN1DGNDGND+3V3+3V3GNDGND+1V8GND+1V8BALUN_RF_NBALUN_RF_PDIFF100DIFF100SPI1_MISO3SPI1_CLK3SPI1_MOSI3DW_CS3DW_RST3GND+3V3DW_RSTDW_IRQDW_IRQ3Size:Date:DWG NORevision:SheetofTitle:Page Contents:DecawaveD1.21[04] - DW radio.SchDoc07-SEP-2018DWM100147J1.31J1.30C2622uFC2547uFC5100nFC4100nFC1100nFC2100nFC8100nFC7100nFC15100nFC16100nFC10100nFC24100nFC9100nFC18100nFC17100nFC14100nFC32100nFC27100nFC3012pFC2912pFC2112pFC2312pFC1918pFR111kC2010nFR216kC1127pFC121.2pFR3270RC13820pFC31330pFC28330pFDW_GP2DW_GP3DW_CSC2212pFC3812pFGNDGNDDW1000A4DW_EXTON5DW_EXTON+3V3+3V3+3V3VCC_DEVUWBA1PCB-HOE-CH5GNDJ1.22J1.21DW_GP1DW_GP0TVDDIOVDDIOGNDDESIGN NOTE: Use test point for high voltage OTP programmingVmin 3.7V Vmax 3.9VUWB_ANT1234X238.4000MHz-2CAT4G231G5U2HHM1595A1GNDTT2TT3GPIO5GPIO6

COD2 PID20K PID20K PID20A PID20A PODW0EXTON PIC3702 PIC3702 PIC3701 PIC3701 COC37 COU3 PIU30A1 PIU30A1 PIU30C1 PIU30C1 PIU30A3 PIU30A3 COL4 PIU30B2 PIU30B2 PIL401 PIL401 PIL402 PIL402 PIU30C3 PIU30C3 COL5 PIL501 PIL501 PIL502 PIL502 PIC3402 PIC3402 PIC3401 PIC3401 COC34 PIC3502 PIC3502 PIC3501 PIC3501 COC35 PIJ101200 PIJ101200 COJ1012 PIJ103400 PIJ103400 COJ1034 PIJ10100 PIJ10100 COJ101 PIJ101100 PIJ101100 COJ1011 COL6 COU5 PIL601 PIL601 PIL602 PIL602 PIU50B1 PIU50B1 PIU50C1 PIU50C1 PIU50A1 PIU50A1 PIU50D1 PIU50D1 PIU50A2 PIU50A2 NLFB03V0 PIU50D2 PIU50D2 PIU50B2 PIU50B2 PIU50C2 PIU50C2 COC40 PIC4002 PIC4002 PIC4001 PIC4001 COR7 COR9 PIR702 PIR702 PIR701 PIR701 PIR902 PIR902 PIR901 PIR901 PIC4202 PIC4202 PIC4201 PIC4201 COC42 PIC3302 PIC3302 PIC3301 PIC3301 COC33 PODW0EXTON COR8 PIR801 PIR801 PIR802 PIR802 PIC5602 PIC5602 PIC5601 PIC5601 COC56 COR4 PIR402 PIR402 PIR401 PIR401 COR10 PIR1001 PIR1001 PIR1002 PIR1002 COR11 PIR1101 PIR1101 PIR1102 PIR1102 11223344DDCCBBAAGND+1V8Power supplyDCDC 1.8VSize:Date:DWG NORevision:SheetofTitle:Page Contents:DecawaveD1.21[05] - Power supply.SchDoc07-SEP-2018DWM100157VCCGNDJ1.12J1.34GNDJ1.1J1.11GNDGNDL515nHC354.7uFGNDDESIGN NOTE: F=2.25Mhz, VconvRipple=60mV, VmaxRipple=5mVhttp://www.aimtec.com/site/Aimtec/files/documents/ApplicationNotes/a016e%20-%20reduction%20of%20output%20ripple%20&%20noise.pdfC374.7uFD25V0 ESDC3410uFA4DW_EXTON4, 5GNDC56NFDCDC 3.0VR7NFR9NFC40NFGNDR100RGNDC42NF+3V3VCC+3V3R110RVCC_DEVPower supply selectionDW_EXTON4, 5R8NFFB_3V0VinA1ENC1GNDA3SWB2FBC31V8U3LM3671TL-1.8/NOPBL4CKP20162R2M-TL6NFL2C1VOUTD1FBD2GNDC2L1B1VINA1ENA2PS/SYNCB2U5NFGNDR4NFGNDC3347uF

PIC4302 PIC4302 PIC4301 PIC4301 COC43 NLIRQ0ACC POIRQ0ACC POIRQ0ACC PIU4011 PIU4011 PIU4012 PIU4012 COU4 PIU4010 PIU4010 PIU409 PIU409 PIC4102 PIC4102 PIC4101 PIC4101 COC41 NLI2C0SCL NLI2C0SDA PIU401 PIU401 PIU402 PIU402 PIU403 PIU403 PIU404 PIU404 POI2C0SCL POI2C0SCL POI2C0SDA POI2C0SDA PIU408 PIU408 PIU407 PIU407 PIU406 PIU406 PIU405 PIU405 11223344DDCCBBAAGNDGNDI2C_SCL3I2C_SDA33-Axes AccelerometerDESIGN NOTE: I2C address 0011001b = 0x19Size:Date:DWG NORevision:SheetofTitle:Page Contents:DecawaveD1.21[06] - SPI I2C devices.SchDoc07-SEP-2018DWM100167I2C_SCLI2C_SDAC41100nFC43100nFSCL/SPC1CS2SDO/SA03SDA/SDI/SDO4RES5GND6GND7GND8VDD9VDD_IO10INT211INT112U4LIS2DH12TRGNDIRQ_ACC3IRQ_ACCDESIGN NOTE: Interchangeable with LIS2DE12LIS2DH12I2C/SPI devicesA4VCC_DEVVCC_DEVVCC_DEVLAYOUT NOTE: Sharing C36 with nRF.

BOM Decawave Title: DWM1001 Page Contents: [07] - BOM Size: A4 Date: DWG NO 07-SEP-2018 Revision: D1.21 Sheet 7 of 7

Revision Date Description D1.0 D1.1 D1.2 D1.21 17-Jan-2018 Initial release 17-Apr-2018 12-Jun-2018 7-Sep-2018 Added castellation numbering J.x designator Fix castellation numbering on page 2, added BOM Added document history table Decawave Title: DWM1001 Page Contents: [08] - Document History Size: A4 Date: DWG NO 07-SEP-2018 Revision: D1.21 Sheet 8 of 8

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