文件名称：无线通讯模块
文件大小：1.35MB
文件格式：ZIP
更新时间：2018-03-06 12:05:56
无线通讯
无线通讯模块17/01/2011 4432-T-B1_C_470 V1.1 SIL ICON L A BORA T ORIES SHEET: OF TITLE: DATE: REV: 1 1 SIL ICON L A BS R Size A4 Board Identification EEPROM Write protect: R5=10k ** Optional part is NOT MOUNTED ** Si4432 RevB1 switched matching for 470MHz 50Ohm load C1 33pF C2 100pF C3 100nF CM3 9.1pF CM 5.6pF CM2 9.1pF CR2 12pF CR1 4.7pF C0 100pF LC 270nH L0 22nH LM 22nH LM2 15nH LR 27nH RDC 0R C4 2.2uF C23 100nF C14 100pF C12 100pF C13 1uF R1 100k R10 100k R4 100k R5 N.F. R13 100k R9 10k R2 10k C5 N.F. SJ1 SJ8 SJ7 SJ2 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 CS1 CON40R C16 100nF CS SO WP GND SI SCK HOLD VCC IC2 25AA080C 1 4 Q2 32.768kHz TRX SMA-RA NIRQ SDN GND GPIO0 GPIO2 GPIO1 SDO SCLK SDI NSEL 1 3 2 4 Q1 30MHz TZ1430A 1 VDD_RF 2 TX 3 RX_P 4 RX_N 5 NC1 6 ANT1 7 GPIO_0 8 GPIO_1 9 GPIO_2 10 VR_DIG 11 NC2 12 VDD_DIG 13 SDO 14 SDI 15 SCLK 16 NSEL 17 NIRQ 18 XOUT 19 XIN 20 SDN EP EP IC1 SI4432_REVB1 TP3 CH 11pF LH 10nH RH 50R XOUT 1 OUT1 2 GND 3 OUT2 4 VC2 5 RF_IN 6 VC1 IC3 uPG2214TB CC1 220pF CC2 220pF SJ3 SJ4 +5V VDD VDD VDD +5V EBID_NSEL EBID_SCK EBID_MOSI +5V EBID_MOSI EBID_MISO EBID_SCK EBID_NSEL EBID_MISO VDD GPIO2 GPIO1
【文件预览】：
SI443x Register Settings_RevB1.xls
4432-T-B1_C_470
----CAM()
--------4432-T-B1_C_470_top_silk.pho(88KB)
--------4432-T-B1_C_470_bot_wire.pho(62KB)
--------4432-T-B1_C_470_nc_drill.lst(7KB)
--------4432-T-B1_C_470_top_pm.pho(5KB)
--------4432-T-B1_C_470_inner2.pho(76KB)
--------4432-T-B1_C_470_drill_dr.pho(385KB)
--------4432-T-B1_C_470_inner3.pho(83KB)
--------4432-T-B1_C_470_bot_sm.pho(6KB)
--------4432-T-B1_C_470_nc_drill.drl(4KB)
--------4432-T-B1_C_470_top_wire.pho(133KB)
--------4432-T-B1_C_470_top_sm.pho(8KB)
----Version_history.txt(255B)
----BOM()
--------4432-T-B1_C_470_BOM.xls(214KB)
----CAD()
--------4432-T-B1_C_470.sch(122KB)
--------4432-T-B1_C_470.pcb(1.3MB)
----PDF()
--------4432-T-B1_C_470_pcb.pdf(846KB)
--------4432-T-B1_C_470_sch.pdf(54KB)