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

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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