ATSAM3S1AB-AU
- Mfr.Part #
- ATSAM3S1AB-AU
- Manufacturer
- Microchip Technology
- Package / Case
- 48-LQFP
- Datasheet
- Download
- Description
- IC MCU 32BIT 64KB FLASH 48LQFP
- Stock
- 3,109
- In Stock :
- 3,109
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Interface Type :
- I2C, I2S, SPI, UART, USART, USB
- Surface Mount :
- yes
- On Chip Program ROM Width :
- 8
- Core Processor :
- ARM® Cortex®-M3
- RAM Size :
- 16K x 8
- Factory Lead Time :
- 21 Weeks
- Subcategory :
- Microcontrollers - MCU
- Base Product Number :
- ATSAM3S
- Maximum Operating Temperature :
- + 85 C
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Mounting Style :
- SMD/SMT
- JESD-30 Code :
- S-PQFP-G48
- Brand :
- Microchip Technology
- EEPROM Size :
- --
- Terminal Form :
- Gull wing
- DMA Channels :
- yes
- Mounting Type :
- Surface Mount
- Oscillator Type :
- Internal
- Number of I/Os :
- 79 I/O
- Number of I/O :
- 34
- Package Shape :
- Square
- Base Part Number :
- ATSAM3S1
- Terminal Pitch :
- 0.5mm
- Product Type :
- ARM Microcontrollers - MCU
- Data Converter :
- A/D 8x10/12b
- Has ADC :
- yes
- Series :
- SAM3S
- Program Memory Type :
- Flash
- Operating Temperature :
- -40°C~85°C TA
- PWM Channels :
- yes
- Supplier Device Package :
- 48-LQFP (7x7)
- Product :
- MCU
- Supply Voltage-Max (Vsup) :
- 1.95V
- Number of I/O Lines :
- 34
- JESD-609 Code :
- e3
- Supply Voltage :
- 1.8V
- Program Memory Size :
- 64KB 64K x 8
- ROM Programmability :
- Flash
- Length :
- 7mm
- Width :
- 7mm
- Packaging :
- Tape and Reel (TR)
- Number of ADC Channels :
- 8 Channel
- Minimum Operating Temperature :
- - 40 C
- Memory Size :
- 64KB
- Package / Case :
- 48-LQFP
- Data Converters :
- A/D 8x10/12b
- RAM (bytes) :
- 16384
- Manufacturer :
- Microchip
- Supply Voltage-Min (Vsup) :
- 1.62V
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Core Size :
- 32-Bit
- Speed :
- 64MHz
- Number of Terminations :
- 48
- Pbfree Code :
- yes
- Temperature Grade :
- Industrial
- DAC Channels :
- No
- RoHS :
- Details
- Height Seated (Max) :
- 1.6mm
- Published :
- 1997
- Interface :
- I2C, MMC, SPI, UART, USART, USB
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Terminal Position :
- QUAD
- Product Category :
- ARM Microcontrollers - MCU
- Number of Timers/Counters :
- 6 Timer
- Voltage - Supply (Vcc/Vdd) :
- 1.62V~3.6V
- Data Bus Width :
- 32 bit
- Peripherals :
- Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
- Bit Size :
- 32
- RoHS Status :
- ROHS3 Compliant
- Seated Height-Max :
- 1.6 mm
- Reach Compliance Code :
- Compliant
- Connectivity :
- I2C, MMC, SPI, SSC, UART/USART, USB
- ROM (words) :
- 65536
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Product Status :
- Active
- Number of Terminals :
- 48
- Frequency :
- 64MHz
- Datasheets
- ATSAM3S1AB-AU

Microcontrollers Microchip Technology ATSAM3S1AB-AU Overview
The Microcontrollers Microchip Technology ATSAM3S1AB-AU is a robust 32-bit microcontroller that is designed to offer a high-performance solution for demanding embedded applications. Engineered by Microchip Technology, this microcontroller integrates 64KB of flash memory and operates efficiently within a 48-LQFP package. Ideal for developers requiring a balanced combination of power efficiency and processing capability, the ATSAM3S1AB-AU provides a scalable choice for advanced industrial, consumer, and commercial applications.
ATSAM3S1AB-AU Features
The ATSAM3S1AB-AU microcontroller boasts a range of features that enhance its applicability in complex digital environments. Key attributes include an ARM Cortex-M3 processor, which delivers exceptional speed and agility through a high-performance architecture. Additionally, the integration of 64KB flash memory supports extensive software applications and firmware updates. The microcontroller's low power consumption, combined with a broad set of peripheral interfaces, makes it highly suitable for scalable solutions that require reliable and continuous operation.
ATSAM3S1AB-AU Applications
- Industrial Automation: In industrial settings, the ATSAM3S1AB-AU can be used to control machinery operations, process monitoring, and safety management systems, providing reliable execution of tasks in harsh environments.
- Smart Home Devices: Utilized in smart home technology, this microcontroller enables enhanced connectivity and control for devices such as smart thermostats and security systems, offering efficient processing capabilities that help in achieving better user interfaces and connectivity.
- Medical Devices: The ATSAM3S1AB-AU is ideal for portable medical diagnostics and monitoring equipment, where precision and efficiency are crucial. Its ability to handle complex algorithms helps in delivering accurate and fast patient data processing.
- Consumer Electronics: This microcontroller powers a variety of consumer electronics, such as gaming consoles and portable media players, providing robust support for multimedia processing and interactive functionalities.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















