ATSAM4S2CA-AU
- Mfr.Part #
- ATSAM4S2CA-AU
- Manufacturer
- Microchip Technology
- Package / Case
- 100-LQFP
- Datasheet
- Download
- Description
- IC MCU 32BIT 128KB FLASH 100LQFP
- Stock
- 4,636
- In Stock :
- 4,636
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Memory Size :
- 128kB
- Instruction Set Architecture :
- Harvard, RISC
- DMA Channels :
- yes
- Watchdog Timer :
- yes
- JESD-30 Code :
- S-PQFP-G100
- Published :
- 2014
- REACH SVHC :
- No SVHC
- Has ADC :
- yes
- Factory Lead Time :
- 7 Weeks
- PWM Channels :
- yes
- Brand :
- Microchip Technology / Atmel
- Frequency :
- 120MHz
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Base Product Number :
- ATSAM4S
- Data Converter :
- A/D 16x12b; D/A 2x12b
- Series :
- SAM4S
- HTS Code :
- 8542.31.00.01
- Address Bus Width :
- 24
- Maximum Operating Temperature :
- +85 °C
- Interface :
- EBI/EMI, I2C, I2S, IrDA, SPI, UART, USART, USB
- ECCN Code :
- 3A991.A.2
- Peak Reflow Temperature (Cel) :
- 260
- Terminal Position :
- QUAD
- Mounting Style :
- SMD/SMT
- DAC Resolution :
- 12 bit
- RAM Size :
- 64K x 8
- Contact Plating :
- Tin
- JESD-609 Code :
- e3
- RoHS :
- Details
- Core Processor :
- ARM® Cortex®-M4
- Product Type :
- ARM Microcontrollers - MCU
- Package :
- Tray
- Supplier Device Package :
- 100-LQFP (14x14)
- Terminal Form :
- Gull wing
- Reach Compliance Code :
- Compliant
- Surface Mount :
- yes
- Manufacturer :
- Microchip
- Supply Voltage :
- 1.2V
- Pbfree Code :
- yes
- Height :
- 1.45mm
- Pin Count :
- 100
- Core Size :
- 32-Bit
- Number of I2C Channels :
- 2
- Operating Temperature :
- -40°C~85°C TA
- Height Seated (Max) :
- 1.6mm
- Temperature Grade :
- Industrial
- On Chip Program ROM Width :
- 8
- Number of ADC Channels :
- 16 Channel
- Peripherals :
- Brown-out Detect/Reset, DMA, POR, PWM, WDT
- Base Part Number :
- ATSAM4S2
- Number of Terminations :
- 100
- Package Shape :
- Square
- Product :
- MCU
- Number of Timers/Counters :
- 2
- Program Memory Size :
- 128KB 128K x 8
- Voltage - Supply (Vcc/Vdd) :
- 1.62V~3.6V
- Interfaces :
- I2C/I2S/SPI/UART/USA
- Number of UART Channels :
- 2
- Package / Case :
- 100-LQFP
- ROM (words) :
- 131072
- Number of I/O :
- 79
- Oscillator Type :
- Internal
- Bit Size :
- 32
- Number of SPI Channels :
- 3
- Interface Type :
- I2C, SPI, UART, USART
- EEPROM Size :
- --
- Package Type :
- LQFP
- Seated Height-Max :
- 1.6 mm
- Family Name :
- ATSAM
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Speed :
- 120MHz
- ROM Programmability :
- Flash
- MSL :
- MSL 3 - 168 hours
- DAC Channels :
- yes
- Width :
- 14mm
- Number of Pins :
- 100
- Packaging :
- Tray
- Number of Terminals :
- 100
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Data Converters :
- A/D 16x12b, D/A 2x12b
- Number of I/O Lines :
- 79
- Supply Voltage-Min (Vsup) :
- 1.08V
- Core Architecture :
- ARM
- Data Bus Width :
- 32bit
- External Data Bus Width :
- 8
- Program Memory Type :
- Flash
- Mounting Type :
- Surface Mount
- Minimum Operating Temperature :
- -40 °C
- Dimensions :
- 14 x 14 x 1.45mm
- RAM (bytes) :
- 65536
- Connectivity :
- EBI/EMI, I2C, IrDA, Memory Card, SPI, SSC, UART/USART, USB
- Subcategory :
- Microcontrollers - MCU
- Mount :
- Surface Mount
- Product Status :
- Active
- RoHS Status :
- ROHS3 Compliant
- Device Core :
- ARM Cortex M4
- Terminal Pitch :
- 0.5mm
- Length :
- 14mm
- Product Category :
- ARM Microcontrollers - MCU
- Data Rate :
- 400kbit/s
- Typical Operating Supply Voltage :
- 3.6 (Maximum) V
- Number of I/Os :
- 79 I/O
- Datasheets
- ATSAM4S2CA-AU
ATSAM4S2CA-AU Documents

Microcontrollers Microchip Technology ATSAM4S2CA-AU Overview
The Microcontrollers Microchip Technology ATSAM4S2CA-AU is a highly capable microcontroller unit (MCU) designed for advanced embedded applications requiring a balance between performance and power efficiency. Manufactured by Microchip Technology, this MCU is built on a powerful ARM Cortex-M4 processor which provides a maximum speed of 120 MHz, enhancing its utility in processing complex algorithms quickly. With 128KB of flash memory and 32KB SRAM, it offers ample space for program storage and efficient run-time operations. The 100LQFP package ensures a compact footprint suitable for space-constrained applications while providing enough I/O options for comprehensive system integration.
ATSAM4S2CA-AU Features
This microcontroller boasts an array of features including high-speed computing capabilities, low power consumption, and enhanced peripheral connectivity. Its integrated features such as multiple serial communication interfaces, 16-channel 12-bit ADC, PWM channels, and USB OTG capabilities make it highly versatile. The device also supports real-time performance with its three 32-bit Timer Counters and multiple power-saving modes, which are crucial for energy-critical applications.
ATSAM4S2CA-AU Applications
- Industrial Automation: Utilizes its robust I/O capabilities and fast processing speed to manage complex control systems and automation tasks.
- Smart Home Devices: Its low power consumption and substantial memory are ideal for controlling and interfacing with home automation sensors and actuators.
- Medical Devices: Supports reliable and accurate data collection and processing for handheld medical instruments and monitoring systems.
- Consumer Electronics: Provides the necessary computing power and connectivity for advanced consumer electronics like smart watches and portable gaming devices.
- Internet of Things (IoT) Devices: Its USB OTG and serial communication interfaces make it suitable for IoT gateways and end-node devices requiring efficient data transfer and processing.
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