Schematics

FCC ID: SF4-G320

Schematics

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FCCID_1560744

1 2 3 4 5 6 MIC_BIAS MIC1 R19 V_BUS +1V5 1K C29 R22 CHA PS_CLK PS_OUT C27 PS_CSB 2.2UF 2R2/0603 PS_IN 4u7 SPI_EN +1V8 C32 C26 A SPK1 4u7 45 SDA 46 SCL 47n 44 WP A - 1 MIC_BIAS 48 47 43 42 41 40 39 38 37 2 R17 + U1 BAT1 C28 2K2 C21 4u7 SPI_CSB SPI_CLK VDD_CHG SPI_DEBUG_EN VDD_AUDIO SPI_MISO MIC_BIAS VDD_PADS[1] PIO[6] PIO[7] PIO[8] SPI_MOSI C22 BAT_P V_BAT 100n 100n 36 +1V5 L4 1 MIC_P LX 35 MIC_N 33uH 2 SPK_N C34 3 4 SPK_P L2 4u7 15nH C20 5 AU_REF SMP_SENSE 34 +1V5 B 2402-2480MHz 47n SW1 B C18 R3 +1V5 6 VDD_RADIO VREGENABLE_H 33 V_BAT A1 15p +1V8 ON/OFF 10K ANT L5 C12 22n VREGIN_H V_BAT C33 15nH 32 1V8_VPP 2.2UF R12 +1V5 C2 7 RF_P VREGOUT_H 31 2R2 TE1 8 RF_N V_BAT R11 VDD_CORE 30 10P R15 LED0 2R2 R18 L40 NF +1V5 VDD_LO LED(0) 470 C19 9 29 470 RED 2.2uF LED1 10 VREGENABLE_L LED(1) 28 +1V5 11 VREGIN__H C 1V8_VPP PIO(11) 27 BLUE C RST# 26 C7 VDD_PADS(0) +1V5 12 VDD_ANA 10n TEST_EN XIAL_OUT 25 UART_RX UART_TX XIAL_IN LO_REF V_BUS AIO(1) AIO(0) PIO[3] PIO(2) PIO(1) PIO(0) R8 R9 R10 U2 Q1 C11 2.2K 2.2K 2.2K R5 1 A0 VCC 8 47K 2 A1 WP 7 WP * 3904 1u 13 14 15 16 17 18 19 20 21 22 23 24 220K 3 A2 SCL 6 SCL +1V8 R6 4 GND SDA 5 SDA Y1 16MHz C36 AT24C32 C35 100n 22n D D C15 Title C16 EX01 -BC6130 SW2 3.3P 10P SW3 Size Number Revision VOL- VOL+ For approval +1V8 Date: Sheet of File: Drawn By: 1 2 3 4 5 6


Document Created: 2011-10-11 15:20:44
Document Modified: 2011-10-11 15:20:44
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