ATWINC1500B-MU Ver la hoja de datos (PDF) - Atmel Corporation
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Fabricante
ATWINC1500B-MU Datasheet PDF : 35 Pages
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Pin
#
Pin Name
Pin Type
Description
7 RFIOP
Analog
Pos RF Differential I/O
8 RFION
Analog
Neg. RF Differential I/O
9 SDIO_SPI_CFG
Digital Input
Tie to 1 for SPI, 0 for SDIO
10 GPIO0/HOST_WAKE Digital I/O, Programmable Pull-Up GPIO0/SLEEP Mode Control
11 GPIO2/IRQN
Digital I/O, Programmable Pull-Up GPIO2/Device Interrupt
12 SD_DAT3
Digital I/O, Programmable Pull-Up SDIO Data3
13 SD_DAT2/SPI_RXD Digital I/O, Programmable Pull-Up SDIO Data2/SPI Data RX
14 VDDC
Power
Digital Core Power Supply (see Section 9.1)
15 VDDIO
Power
Digital I/O Power Supply (see Section 9.1)
16 SD_DAT1/SPI_SSN Digital I/O, Programmable Pull-Up SDIO Data1/SPI Slave Select
17 SD_DAT0/SPI_TXD Digital I/O, Programmable Pull-Up SDIO Data0/SPI Data TX
18 SD_CMD/SPI_SCK Digital I/O, Programmable Pull-Up SDIO Command/SPI Clock
19 SD_CLK
Digital I/O, Programmable Pull-Up SDIO Clock
20 VBATT_BUCK
Power
Battery Supply for DC/DC Converter (see Section 9.1)
21 VSW
Power
Switching output of DC/DC Converter (see Section 9.1)
22 VREG_BUCK
Power
Core Power from DC/DC Converter (see Section 9.1)
23 CHIP_EN
Analog
PMU Enable
24 GPIO1/RTC_CLK
Digital I/O, Programmable Pull-Up GPIO1/32kHz Clock Input
25 TEST_MODE
Digital Input
Test Mode – Customer Tie to GND
26 VDDIO
Power
Digital I/O Power Supply (see Section 9.1)
27 VDDC
Power
Digital Core Power Supply (see Section 9.1)
28 GPIO3
Digital I/O, Programmable Pull-Up GPIO3
29 GPIO4
Digital I/O, Programmable Pull-Up GPIO4
30 GPIO5
Digital I/O, Programmable Pull-Up GPIO5
31 GPIO6
Digital I/O, Programmable Pull-Up GPIO6
32 I2C_SCL
Digital I/O, Programmable Pull-Up I2C Slave Clock (high-drive pad, see Table 4-3)
33 I2C_SDA
Digital I/O, Programmable Pull-Up I2C Slave Data (high-drive pad, see Table 4-3)
34 RESETN
Digital Input
Active-Low Hard Reset
35 XO_N
Analog
Crystal Oscillator N
36 XO_P
Analog
Crystal Oscillator P
37 VDD_SXDIG
Power
SX Power Supply (see Section 9.1)
38 VDD_VCO
Power
VCO Power Supply (see Section 9.1)
39 VDDIO_A
Power
Tuner VDDIO Power Supply (see Section 9.1)
40 TP_N
Analog
Test Pin/Customer No Connect
41 PADDLE VSS
Power
Connect to System Board Ground
Atmel ATWINC1500B-MU [DATASHEET]
Atmel-42487B-ATWINC1500B-MU_Datasheet_03/2016
77
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