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