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September 2015

DocID028356 Rev 1

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STA1074, STA1078

STA1079, STA1088

Telemaco2 family of telematics and connectivity microprocessors

Data brief

Features

Core and infrastructure

 ARM® Cortex™-R4 MCU

 Embedded SRAM

 SDRAM controller

 Serial QIO NOR interface executable in place

 Parallel NAND/NOR controller

Audio subsystem

 Stereo channels hardware Sample Rate

Converter

 Digital audio interfaces (I2S/ multichannel

ports)

 Stereo audio DAC with 103 dB SNR

A-Weighted

 Single ended stereo ADC with internal

switching logic

 Differential Mono ADC with internal switching

logic

Media interfaces

 Secure-Digital Multimedia Memory Card

Interfaces (SD3.0/MMC4.4/SDIO)

 USB 2.0 with integrated PHY with charging

function support

Embedded secure CAN subsystem

 Dedicated ARM Cortex-M3 core

 Isolated embedded memory

 CAN ports

 Secured NOR interface

I/O interfaces

 General purpose ADCs

 I2C multi-master/slave interfaces

 UART Controllers

 Synchronous Serial Ports (SSP/SPI)

 GPIOs

 JTAG based in-circuit emulator (ICE) with

Embedded Trace Module

Operating conditions

 VDD: 1.14 V - 1.26 V

 VDDIO: 3.3 V ±10%

 VDDIOON: 3.3 V ±10%

 Ambient temperature range: -40 / +85 °C

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