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ATSAM4SP32A fiches techniques PDF

ATMEL Corporation - CORTEX-M4 PRIME SoC

Numéro de référence ATSAM4SP32A
Description CORTEX-M4 PRIME SoC
Fabricant ATMEL Corporation 
Logo ATMEL Corporation 





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ATSAM4SP32A fiche technique
Atmel SAM4SP32A
CORTEX-M4 PRIME SoC
PRELIMINARY DATASHEET
Features
Core
ARM® Cortex™-M4 with a 2Kbytes cache running at 120MHz
Memory Protection Unit (MPU)
DSP Instruction Set
Thumb®-2 instruction set
Memories
2048 Kbytes embedded Flash with optional dual bank and cache memory
160 Kbytes embedded SRAM
16 Kbytes ROM with embedded boot loader routines (UART, USB) and IAP
routines
System
Embedded voltage regulator for single supply operation
Power-on-Reset (POR), Brown-out Detector (BOD) and Watchdog for safe
operation
Quartz or ceramic resonator oscillators: 3 to 20 MHz main power with Failure
Detection and optional low-power 32.768 kHz for RTC or device clock
RTC with Gregorianwww.DataSheet.net/ and Persian Calendar mode, waveform generation in low
power modes
RTC clock calibration circuitry for 32.768 kHz crystal frequency compensation
High precision 8/12 MHz factory trimmed internal RC oscillator with 4 MHz
default frequency for device startup. In-application trimming access for
frequency adjustment
Slow Clock Internal RC oscillator as permanent low-power mode device clock
Two PLLs up to 240 MHz for device clock and for USB
Temperature Sensor
Up to 22 Peripheral DMA (PDC) Channels
Low Power Modes
Sleep and Backup Modes, down to 1 µA in Backup Mode
Ultra low-power RTC
Peripherals
USB 2.0 Device: 12 Mbps, 2668 byte FIFO, up to 8 bidirectional Endpoints. On-
Chip Transceiver
2 USARTs with ISO7816, IrDA ®, RS-485, Manchester and Modem Mode
Two 2-wire UARTs
2 Two Wire Interface (I2C compatible), 1 Synchronous Serial Controller (SSC)
2 Three-Channel 16-bit Timer/Counter with capture, waveform, compare and
PWM mode. Quadrature Decoder Logic and 2-bit Gray Up/Down Counter for
Stepper Motor
4-channel 16-bit PWM with Complementary Output, Fault Input, 12-bit Dead
Time Generator Counter
43020A-ATPL-09/12
Datasheet pdf - http://www.DataSheet4U.co.kr/

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