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AL7000 - External SIM

Description

APPLICATION NOTE NR.

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Datasheet Details

Part number AL7000
Manufacturer ALTEC
File Size 200.79 KB
Description External SIM
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AN012: AL7000 External SIM AL7002S-ES Pin Diagram: Pin Diagram RF SPKR NC MIC VCC 64 63 62 61 www.DataSheet4U.com 24 25 26 27 28 29 30 31 32 RESET# NC DGND NC SIMVCC GSM LED SIMDATA SIMRST SIMCLK DGND DTR# DCD# CTS# DSR# RI# TXD# RXD# RTS# 41 40 39 38 37 36 35 34 33 Pin No 1 2 3..23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 NAME NO PIN NO PIN NO PIN RESET NC GND NC SIMVCC GSM LED SIMDATA SIMRST SIMCLK RTS# RXD# TXD# RI# DSR# CTS# Pin No 64 63 62 61 60 59 58 57 56 55 54 45…53 44 43 42 41 40 39 NAME SPEAKER NC MICRO IN VCC NO PIN NO PIN NO PIN NO PIN NO PIN NO PIN NO PIN NO PIN NO PIN NO PIN NO PIN GND DTR# DCD# External SIM Interface 4 signals exist: • SIMVCC: SIM power supply. • SIMRST: reset. • SIMCLK: clock. • SIMDATA : I/O port. The SIM interface controls a 3V SIM.
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