Datasheet > ATR0625-EK1

ATR0625-EK1

更新时间： 2024-02-26 01:52:54

品牌	Logo	应用领域
爱特美尔 - ATMEL		全球定位系统
页数	文件大小	规格书
26页	336K
描述
GPS Baseband Processor SuperSense

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中文翻译

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数据手册

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ATR0625-EK1 数据手册

Features

• 16-channel GPS Correlator

– 8192 Search Bins with GPS Acquisition Accelerator

– Accuracy: 2.5m CEP (Stand-Alone, S/A off)

– Time to First Fix: 34s (Cold Start)

– Acquisition Sensitivity: –142 dBm

– Tracking Sensitivity: –158 dBm

• Utilizes the ARM7TDMI^®ARM^®Thumb^®Processor Core

– High-performance 32-bit RISC Architecture

– High-density 16-bit Instruction Set

GPS Baseband

Processor

SuperSense

– Embedded ICE (In-circuit Emulator)

• 128 Kbyte Internal RAM

• 384 Kbyte Internal ROM with u-blox GPS Firmware

• 6-channel Peripheral Data Controller (PDC)

• 8-level Priority, Individually Maskable, Vectored Interrupt Controller

– 2 External Interrupts

ATR0625

• 24 User-programmable I/O Lines

• 1 USB Device Port

– Universal Serial Bus (USB) V2.0 Full-speed Device

– Embedded USB V2.0 Full-speed Transceiver

– Suspend/Resume Logic

Preliminary

– Ping-pong Mode for Isochronous and Bulk Endpoints

• 2 USARTs

– 2 Dedicated Peripheral Data Controller (PDC) Channels per USART

• Master/Slave SPI Interface

– 2 Dedicated Peripheral Data Controller (PDC) Channels

– 8-bit to 16-bit Programmable Data Length

– 4 External Slave Chip Selects

• Programmable Watchdog Timer

• Advanced Power Management Controller (APMC)

– Peripherals Can Be Deactivated Individually

– Geared Master Clock to Reduce Power Consumption

– Sleep State with Disabled Master Clock

– Hibernate State with 32.768 kHz Master Clock

• Real Time Clock (RTC)

• 2.3V to 3.6V or 1.8V Core Supply Voltage

• Includes Power Supervisor

• 1.8V to 3.3V User-definable I/O Voltage for Several GPIOs with 5V Tolerance

• 4 Kbytes Battery Backup Memory

• 8 mm × 8 mm 56 Pin QFN56 Package

• Pb-free, RoHS-compliant, Green

Rev. 4925A–GPS–02/06

12 3 4 5 6 7...26

中文翻译

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与ATR0625-EK1相关器件

型号	品牌	获取价格	描述	数据表
ATR0625P	ATMEL	获取价格	GPS Baseband Processor SuperSense
ATR0625P1	ATMEL	获取价格	GPS Baseband Processor SuperSense
ATR0625P1-PYQW	ATMEL	获取价格	GPS Baseband Processor SuperSense
ATR0625P-PYQW	ATMEL	获取价格	GPS Baseband Processor SuperSense
ATR0625-PYQW	ATMEL	获取价格	GPS Baseband Processor SuperSense
ATR0625-PYQW	U-BLOX	获取价格	Telecom IC, CMOS, PQCC56,
ATR0630	ATMEL	获取价格	ANTARIS4 Single-chip GPS Receiver
ATR0630-7KQY	MICROCHIP	获取价格	Telecom Circuit, 1-Func, PBGA96
ATR0630-7KQY	ATMEL	获取价格	Telecom Circuit, 1-Func, PBGA96, 7 X 10 MM, 0.80 MM PITCH, ROHS COMPLIANT, BGA-96
ATR0630-DK1	ATMEL	获取价格	ANTARIS4 Single-chip GPS Receiver