SKU: 58335699196

MICROCHIP ATSAM4S2AA-AU 32 Bit Microcontroller, SAM4S Series, ARM Cortex-M4, 120 MHz, 128 KB, 64 KB, 48 Pins, LQFP

Name: MICROCHIP ATSAM4S2AA-AU 32 Bit Microcontroller, SAM4S Series, ARM Cortex-M4, 120 MHz, 128 KB, 64 KB, 48 Pins, LQFP
Brand: salfueradeti.es
SKU: 58335699196
Price: 402.58 USD
Availability: InStock
Rating: 4.8334 (11 reviews)

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Description

MICROCHIP ATSAM4S2AA-AU 32 Bit Microcontroller, SAM4S Series, ARM Cortex-M4, 120 MHz, 128 KB, 64 KB, 48 Pins, LQFPThe ATSAM4S2AA AU is a SMART SAM4S series 32 bit Flash Microcontroller based on the high performance ARM Cortex M4 RISC processor. It operates at a maximum speed of 120MHz and features 128kB of flash memory and 64kB of SRAM. Peripheral set includes a full speed USB device port with embedded transceiver, a high speed MCI for SDIO SD MMC, an External Bus Interface featuring a Static Memory Controller to connect to SRAM, PSRAM, NOR flash, LCD Module and

The ATSAM4S2AA-AU is a SMART SAM4S series 32-bit Flash Microcontroller based on the high-performance ARM Cortex-M4 RISC processor. It operates at a maximum speed of 120MHz and features 128kB of flash memory and 64kB of SRAM. Peripheral set includes a full-speed USB device port with embedded transceiver, a high-speed MCI for SDIO/SD/MMC, an External Bus Interface featuring a Static Memory Controller to connect to SRAM, PSRAM, NOR flash, LCD Module and NAND flash, 2 USARTs, 2 UARTs, 2 TWIs, 3 SPIs, an I²S, as well as a PWM timer, two 3-channel general-purpose 16-bit timers (with stepper motor and quadrature decoder logic support), an RTC, a 12-bit ADC, a 12-bit DAC and an analog comparator. The device operate from 1.62V to 3.6V. It is ready for capacitive touch, offering native support for the Atmel QTouch® library for easy implementation of buttons, wheels and sliders. The real-time event management allows peripherals to receive, react to and send events in active and sleep modes.

ARM Cortex-M4 with 2kB of cache running at up to 120MHz
Memory protection unit (MPU)
DSP Instruction set
Thumb®-2 instruction set
Pin-to-pin compatible with Atmel SAM7S, SAM3N and SAM3S MCUs
Embedded voltage regulator for single supply operation
Power-on-reset (POR), brown-out detector (BOD) and watchdog for safe operation
3 to 20MHz Resonator oscillators
RTC with Gregorian and Persian Calendar mode, waveform generation in low-power modes
RTC counter calibration circuitry compensates for 32.768kHz crystal frequency inaccuracy

High-precision 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 240MHz for device clock and for USB
Temperature sensor
Low-power tamper detection on two inputs
Sleep, wait and backup modes
32-bit Real-time timer and RTC with calendar, alarm and 32kHz trimming features
256-bit General purpose backup registers (GPBR)
One 2-channel 12-bit 1MSPS DAC
One analog comparator with flexible input selection, selectable input hysteresis

Applications

Metering

Product details

Embedded Interface Type	I2C, I2S, SPI, UART, USB
No. of I/O's	34I/O's
No. of Bits	32bit
Program Memory Size	128KB
Architecture	ARM Cortex-M4
No. of Pins	48Pins
Product Range	SMART ARM based Microcontrollers
CPU Speed	120MHz
Supply Voltage Min	1.62V
MCU Case Style	LQFP
Packaging	Each
Supply Voltage Max	3.6V
RAM Memory Size	64KB
MSL	MSL 3 - 168 hours

Other details

Brand	MICROCHIP
Part Number	ATSAM4S2AA-AU
Quantity	Each
Technical Data Sheet EN
Operating Instructions EN

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