行车记录仪电路图.pdf

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1、54321GPIO1_3GPIO1_330603R1330RUSB5VLED?D1SS14E3V3D1E3V63V312D2DC5V2DC5V3BAT54C/SOTE3V631U1CD6219-332SK0603D3SS14E3V612152DC5VVinVoutLED/R/G1R2100KBAT+3U23D32R4D43340603VCCBATDC-5V1ENGNDBP0603R320K22KGNDQ1215PCH.1+C20603CHRGPROGBAT+AF2301PD4C1R55.1KTP4054+0.1uF-BCASEC4+C50603PCH.11BAT54C/SO

2、TC3060347uF/10VC6+C70.1uF1+47uF/10V-BCASE0.01uF47uF-ACASER61M/1%06032C8C9-ACASE06032-BCASE1uFBAT_LO10uFBAT_LO33210uF0603BAT-1R7C10R10060306030.1uFR8C11Q2AF2301P0603100K4.7K1K1uF0603R9180K/1%0603GNDC121uFR11200K/NCDC5VC0603C3V3E3V3DE3V6R12VDD28200K/100R23U3CD6219-282SKQ31VinVout5R13NC/1MC13

3、AF2301P0.01uF06031PCH.POWER_ON34Q4ENGNDBP0603MMBT3906R1410KR1510KR161MR17100KR18200K2GPIO2_53GPIO2_5C14+OFFOFF4C1547uF/10V-ACASER21200K+C160.1uF0603R19USB5V47uF200K-ACASEC17C18+C19S10603D5ON/OFFR205.1K060306030.01uF47uF-ACASE0.1uFD6BAT54C/SOTR2220KR2320KBAT54C/SOTQ5MMBT3904POWER_OFF#R2410K

4、R25100K3GPIO0_206033V30603R26NCGPIO0_7GPIO0_73R2710KRESET3RESETBB3V3E3V6E1V8E1V8_PLLAU4CD6219-182SKR282RC20153V3E1V8_RTCE3V3_AUDIOE3V3DE3V3_TVAVinVout0603R30100KR31200RR322RR2906030.1uFPOWER_ON340603060310KENGNDBPD7IN4148OFFR3310K20603Q6MMBT3906C23C21+C22C24C25+C26R3510KR340.1uF0603C29+C27

5、C28200K1uF1uF-ACASE0603C31+C300.1uF1uF0.1uF0.1uF0.1uF06030603060306030.01uF-BCASEC3206030603C33-ACASE47uF0.1uFR3610uF06030603A10K0.1uFATitlePowerSizeDocumentNumberRevCSTK1262+SPI+AU_2.4TFT1.1Date:Friday,September10,2010Sheet15of5432154321E3V3DR3706035.6KVCCAVCCA8VCCAU5AE3V3D06038U5BREF3+C3

6、44.7uFDREF5+C350.1uF1+-AUDIO_INAUDIO_IN3R3933RDX1R382.2KC360.1uF7R4010K2-06032MIC+R4110K6-06030603LM358/SO+C38106030603C37LM358/SOR42560K410uF-ACASE0.1uFMICROPHONEC39C40R43100K40603060306030.01uF10uF06030603E3V3DR4410K0603R45C4147uFVCCAU60603VO++-SP10RGPIO0_1R4610K18VO-E3V63GPIO0_10603SHDN

7、Vo22BYPASSGND70603C4336R48NCVO-+-R4920K4+INVDD5VO+0603SPEAKER3AUDIO_OUT06030603-INVo1C4247uFR47220K1uFLM4890C44C45REF0603C46R5168K0.1uF0.1uFCC470603+C48C0603060306030603R50200R0.01uF+C50C514.7uF3.3nF+C4910uF-ACASE0603R52390060310uF-BCASE0.1uF06030603R53150K+C5