SAM3S2A Datasheet SMART ARM-based Flash MCU

Manufacturer: Atmel (now Microchip Technology)

Download the SAM3S2A datasheet PDF. This datasheet also includes the SAM3S variant, as both parts are published together in a single manufacturer document.

📥 Download Datasheet

SAM3S2A smart arm-based flash mcu by Atmel (now Microchip Technology) - Datasheet Preview — Note: The manufacturer provides a single datasheet file (SAM3S-Atmel.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number	SAM3S2A
Manufacturer	Atmel (now Microchip Technology)
File Size	4.90 MB
Description	SMART ARM-based Flash MCU
Download	SAM3S2A Download (PDF)

General Description

The Atmel® | SMART SAM3S series is a member of a family of Flash microcontrollers based on the high performance 32-bit ARM® Cortex®-M3 processor.

It operates at a maximum speed of 64 MHz and

Overview

SAM3S Atmel | SMART ARM-based Flash MCU DATASHEET.

Key Features

up to 256 Kbytes of Flash and up to 48 Kbytes of SRAM. The 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 providing connection to SRAM, PSRAM, NOR Flash, LCD Module and NAND Flash, 2x USARTs, 2x UARTs, 2x TWIs, 3x SPI, an I2S, as well as 1 PWM timer, two 3-channel general-purpose 16-bit timers an RTC, an ADC, a 12-bit DAC and an analog comparator. The SAM3S device is.

More Datasheets from Atmel (now Microchip Technology)

Part Number	Description
SAM3S2B	SMART ARM-based Flash MCU
SAM3S2C	SMART ARM-based Flash MCU
SAM3S	SMART ARM-based Flash MCU
SAM3S1A	SMART ARM-based Flash MCU
SAM3S1B	SMART ARM-based Flash MCU
SAM3S1C	SMART ARM-based Flash MCU
SAM3S4A	SMART ARM-based Flash MCU
SAM3S4B	SMART ARM-based Flash MCU
SAM3S4C	SMART ARM-based Flash MCU
SAM3A	SMART ARM-based MCU