ATSAM3S4BA-AU

ATSAM3S4BA-AU概述

ATMEL  ATSAM3S4BA-AU  微控制器, 32位, SAM3S系列, ARM 皮质-M3, 64 MHz, 256 KB, 48 KB, 64 引脚, QFP

The is a SMART ARM-based Flash Microcontroller based on the high-performance 32-bit ARM® Cortex®-M3 RISC processor. The SAM3S series operates at a maximum speed of 64MHz and features 256kB of flash memory and 48kB of SRAM. The extensive peripheral set includes a full speed USB device port with embedded transceiver, a high-speed multimedia card interface for SDIO/SD/MMC, two USARTs, two UARTs, two TWIs I²C, three SPIs, I²S, PWM timer, three 16-bit timers, RTC, 10-ch 12-bit ADC, 2-ch 12-bit DAC and an analogue comparator. The QTouch® library offers an easy way to implement buttons, wheels and sliders. The parallel data capture mode on the PIOs collects data from external devices not compliant with standard memory read protocols, such as low-cost image sensors. DMA transfers the data to memory, offloading the CPU. The device operates from 1.62 to 3.6V and is pin-to-pin compatible with the SAM3N4B and SAM7S64.

.
ARM® Cortex®-M3 revision 2.0 running at up to 64MHz
.
Memory protection unit MPU
.
Thumb®-2 instruction set
.
Pin-to-pin compatible with the AT91SAM7S series
.
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 20MHz main power with failure detection
.
High precision 8/12MHz factory trimmed internal RC oscillator with 4MHz default frequency
.
Slow clock internal RC oscillator as permanent low-power mode device clock
.
Two PLLs up to 130MHz for device clock and for USB
.
Temperature sensor
.
Up to 22 peripheral DMA PDC channels
.
Sleep and backup modes, down to 1.8µA in backup mode
.
Ultra low power RTC
.
Peripherals - Two 2-wire UARTs
.
Three 32-bit parallel input/output controllers, peripheral DMA assisted parallel capture mode
ATSAM3S4BA-AU数据文档
型号 品牌 下载
ATSAM3S4BA-AU

ATMEL 爱特美尔

下载
ATSAM3X8EA-AU

ATMEL 爱特美尔

下载
ATSAMW25H18-MR210PB

ATMEL 爱特美尔

下载
ATSAMB11-MR210CA

ATMEL 爱特美尔

下载
ATSAMB11-MR510CA

ATMEL 爱特美尔

下载
ATSAMR21B18-MZ210PA

ATMEL 爱特美尔

下载
ATSAMR21G18-MR210UA

ATMEL 爱特美尔

下载
ATSAM3U1CA-CU

ATMEL 爱特美尔

下载
ATSAM3U2CA-AU

ATMEL 爱特美尔

下载
ATSAMR21G16A-MF

ATMEL 爱特美尔

下载
ATSAMR21G18A-MF

ATMEL 爱特美尔

下载

锐单商城 - 一站式电子元器件采购平台