Circuit Diagram

FCC ID: A2HSPS3688B

Schematics

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FCCID_2416186

./5%6FKHPDWLFFLUFXLWGLDJUDPVFK0RQ6HS  Bluetooth 2402MHz to 2480MHz NC BT1 26MHz 32.768kHz 104 1uF 104 0R 0R 1uF MC4863 104 X2 0RX3 104 X2 0R X2 L-IN L-IN VDD VDD R-IN R-IN 104 X2 SDIO MCLK NC MUTE MUTE U1 DC GND 104 I/O 0-12 10pX2 104 XIN 22R X4 102 X4 10uH X4 1K VDD GND 1K SCLK RST 32.768kHz Y202 HC180230A pair IC1 1N4148 COM0 104 PNP 1K 1K

１ ２ ３ ４ ５ ６ ３．３Ｖ ＶＤＤＩＯ Ｃ２３ １０５ IC4 １ ２ Ａ０ Ａ１ ＶＣＣ ＷＰ ８ ７ Ａ Ａ ３ ４ Ａ２ ＶＳＳ ＳＣＬ ＳＤＡ ６ ５ SPI_CS/P23(P/P) ＰＤＥＴ／ＬＥＤ１／Ｐ２２ 24C08 ＭＵＴＥ／Ｐ３５ ＴＰ４ ＴＰ４ ＵＳＢＤＰ ＵＳＢＤＭ ＴＰ５ ＴＰ５ ４８ ４７ ４６ ４５ ４４ ４３ ４２ ４１ ４０ ３９ ３８ ３７ IC2 Ｃ２ Ｃ２５ Ｃ３ Ｃ９ Ｃ４ Ｃ５ Ｃ６ Ｃ７ Ｐ３５／ＵＤＳＷ ＵＳＢＤＰ ＵＳＢＤＭ Ｐ２２ Ｐ２３ Ｐ２４ Ｐ２５ Ｐ２６ Ｐ３４ Ｐ３０ Ｐ３１ Ｐ３２ １０５ 475 １０６ 475 １０４ １０ＰＦ １０ＰＦ １０４ SD_DAT(PREV) １ Ｐ２７ Ｐ１５ ３６ SD_CLK/(NEXT) ２ Ｐ２１ ＩＲＴＷＫＯ ３５ Ｙ２ Bluetooth SD_CMD(MODE) ３ Ｐ２０ ＩＲＴＯＳＣＯ ３４ OSCO ２６ＭＨＺ Ｃ１０ 105 ４ Ｐ３６／ＶＰＧ３３ IC2 ＩＲＴＯＳＣＩ ３３ OSCI 2402MHz to ＶＩＮ ５ ＶＤＤＬＤＯ ＶＤＤＩＲＴ ３２ RTC ６ ＶＤＤＩＯ Ｐ１０ ３１ ＶＩＮ 2480MHz Ｂ Ｂ ３．３Ｖ Ｃ１３ ＶＤＤＨＰ ７ ＶＤＤＨＰ Ｐ１１ ３０ Ｃ１４ 475 475 ＶＤＤＡＤＣ ８ ＶＤＤＤＡＣ ＡＸ２２２５＿ＱＦＮ４８ Ｐ１２ ２９ Ｅ１ Ｃ１５ ＤＡＣＲ ９ AX2225 ２８ P13 ４５ＢＴ＿ＶＤＤ １０５ ＤＡＣＲ Ｐ１３ １０ ２７ ４４３．３Ｖ ＶＣＭ Ｐ３７ １１ ２６ ４８ ４７ ４６ ４３ ４２ ４１ ４０ ３９ ３８ ３７ Ｃ１６ ＤＡＣＬ 475 ＤＡＣＬ ＶＤＤＣＯＲＥ Ｃ１７ １２ ２５ Ｐ０７／ＶＰＰ ＶＳＳＤＡＣ ＶＳＳ １０５ Ｐ０３／ＶＢ Ｃ１１ 1.2NH ＲＦ＿ＬＩＮＥ Ｐ０２ Ｐ０１ Ｐ００ Ｐ１４ Ｐ３３ Ｐ０４ Ｐ０５ Ｐ０６ Ｐ１６ Ｐ１７ ＶＣＣ＿ＩＦ＿ＸＯ ＸＴＡＬ１ ＸＴＡＬ０ ＶＳＳ ＶＤＤ ＲＥＧ＿ＩＮ ＲＶＤＤ ＣＮＲ ＸＯ＿Ｎ ＸＯ＿Ｐ ＰＬＬ＿ＯＵＴ ＶＴＵＮＥ ４９ ＧＮＤ １ ＢＬ＿ＶＩ ＶＣＣ＿ＶＣＯ ３６ Ｃ１９ １０４ Ｌ１ ２ ３５ 1P １３ １４ １５ １６ １７ １８ SPI_DAT/P04(VOL-)１９ SPI_CLK/P05(VL+) ２０ ２１ ２２ ２３ ２４ ＶＰＰ ＧＮＤ＿ＡＮＴ１ ３ ＶＢＡＴＵ ＲＸＴＸ ３４ ＭＤ＿ＲＦ Ｃ１ 0R Ｃ８ NC ４ ＵＶＤＤ ＧＮＤ＿ＡＮＴ１ ３３ ＩＲＤＡ／ＶＰＰ／Ｐ０７ ５ ＵＶＳＳ ＶＣＣ＿ＲＦ ３２ ６ ３１ ＡＵＸＲ／Ｐ０３ ＡＵＸＬ／Ｐ０２ Ｃ２２ １０４ ＡＵＸＲ／Ｐ０１ ＡＵＸＬ／Ｐ００ ２２２５－ＣＴＳ ＤＰ ＶＤＤＱ ２２２５－ＴＸ ２２２５－ＲＸ ７ ＤＭ IC3 ＴＥＳＴ＿ＥＮ ３０ P33 ２２２５－ＲＸ ２２２５－ＲＸ８ ＩＣ３ ２９ ＴＸＤ ＧＰＩＯ１０ ２２２５－ＴＸ ２２２５－ＴＸ９ ２８ ＧＰＩ０９ ＲＸＤ ＣＷ６６３８＿ＱＦＮ４８ ＧＰＩＯ９ Ｃ ２２２５－ＣＴＳ １０ １１ ＣＴＳ CW6638M ＧＰＩＯ５ ２７ ２６ Ｃ IC5 ＲＴＳ ＧＰＩＯ４ １２ ＢＣＬＫ ＧＰＩＯ３ ２５ ＣＤＣＬＫ ＩＯＶＤＤ ＩＯＶＳＳ ＧＰＩＯ０ ＧＰＩＯ１ ＧＰＩＯ２ ＦＳＹＮ ＲＳＴＢ ＶＤＤ ＶＳＳ ＤＴ ＤＲ L2 NC ＧＰＩ０９ ３２ １ MD_RF ＭＵＴＥ／Ｐ３５ ３１ ２ ３．３Ｖ ＡＵＸＬ／Ｐ００ ３０ ３ ＰＤＥＴ／ＬＥＤ１／Ｐ２２ ２９ ４ １３ １４ １５ １６ １７ １８ １９ ２０ ２１ ２２ ２３ ２４ ＡＵＸＲ／Ｐ０１ IRDA/VPP/P07 ＡＵＸＬ／Ｐ０２ ２８ ５ 2225-RX ２７ ６ ＢＴ＿ＶＤＤ ＡＵＸＲ／Ｐ０３ ３．３Ｖ 2225-TX P13 ２６ ７ ＴＰ４ P33 ２５ ８ ＴＰ５ Ｃ２４ AGND ２４ ９ SPI_CLK/P05(VL+) X302 １０５ ＤＡＣＬ ＤＡＣＲ ２３ ２２ １０ SPI_DAT/P04(VOL-) １１ RTC 深圳市宸铭达电子科技有限公司 ２１ ＢＴ １２ 32.768kHz Ｄ SPI_CS/P23(P/P) OSCI FILE NAME : CMD2022B SD_CMD(MODE) ２０ １３ OSCO １９ １４ Ｄ SD_CLK/(NEXT) SD_DAT(PREV) １８ １５ ＵＳＢＤＰ CMD2022B Bluetooth Module Schematic SHEET NAME : ＶＩＮ １７ １６ ＵＳＢＤＭ DRAWN BY : DATE : VERSION : V01 ＣＨＥＣＫＥＤ ＢＹ ： DATE : ＳＨＥＥＴ ： １／１ ＡＰＰＲＯＶＥＤ ＢＹ： DATE : ＳＩＺＥ ： Ａ４ １ ２ ３ ４ ５ ６

./5%6FKHPDWLFFLUFXLWGLDJUDPVFK0RQ6HS  10K 100R PNP 10K


Document Created: 2014-10-08 18:05:24
Document Modified: 2014-10-08 18:05:24
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