ATSAM4E8CA-AU
- Mfr.Part #
- ATSAM4E8CA-AU
- Manufacturer
- Atmel (Microchip Technology)
- Package / Case
- 100-LQFP
- Datasheet
- Download
- Description
- IC MCU 32BIT 512KB FLASH 100LQFP
- Stock
- 140
- In Stock :
- 140
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- Manufacturer :
- Atmel (Microchip Technology)
- Product Category :
- Microcontrollers
- Qualification Status :
- Not Qualified
- Reach Compliance Code :
- Compliant
- Mounting Type :
- Surface Mount
- Terminal Position :
- QUAD
- Voltage - Supply (Vcc/Vdd) :
- 1.62V~3.6V
- Product Status :
- Active
- Surface Mount :
- yes
- Typical Operating Supply Voltage :
- 1.2 V, 3.3 V
- Temperature Grade :
- Industrial
- Manufacturer Package Identifier :
- R-LQ100_Q (REV A)
- Number of ADC Channels :
- 4 Channel
- Subcategory :
- Microcontrollers - MCU
- Number of PWM Channels :
- 4
- Peripherals :
- Brown-out Detect/Reset, DMA, POR, PWM, WDT
- Radiation Hardening :
- No
- Number of USB Channels :
- 1
- CPU Family :
- CORTEX-M4F
- RAM (bytes) :
- 131072
- Data Bus Width :
- 32b
- Min Supply Voltage :
- 1.62V
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Package :
- Tray
- JESD-30 Code :
- S-PQFP-G100
- Terminal Pitch :
- 0.5 mm
- Peak Reflow Temperature (Cel) :
- 260
- Bit Size :
- 32
- Oscillator Type :
- Internal
- Package Shape :
- Square
- Pin Count :
- 100
- RAM (words) :
- 32768
- PWM Channels :
- yes
- Max Frequency :
- 120MHz
- Product Type :
- ARM Microcontrollers - MCU
- Program Memory Size :
- 512KB 512K x 8
- Contact Plating :
- Tin
- Series :
- SAM4E
- Low Power Mode :
- yes
- Lead Free :
- Lead Free
- Manufacturer :
- Microchip
- Interface :
- CAN, Ethernet, I2C, IrDA, MMC, SD, SPI, UART, USART, USB
- Number of Timers :
- 3
- Power Supplies :
- 1.2 V
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Product Category :
- ARM Microcontrollers - MCU
- On Chip Data RAM Width :
- 32
- Published :
- 2014
- Instruction Set Architecture :
- RISC
- Frequency :
- 120MHz
- RAM Size :
- 128K x 8
- Packaging :
- Tray
- Memory Size :
- 512kB
- Min Operating Temperature :
- -40°C
- Length :
- 9mm
- Supplier Device Package :
- 100-LQFP (14x14)
- Max Operating Temperature :
- 85°C
- ROM (words) :
- 131072
- JESD-609 Code :
- e3
- Maximum Operating Temperature :
- +85 °C
- Factory Lead Time :
- 13 Weeks
- Number of Timers/Counters :
- 3
- Watchdog Timer :
- yes
- Base Product Number :
- ATSAM4E
- ROM Programmability :
- Flash
- Package Type :
- LQFP
- DMA Channels :
- yes
- Family Name :
- SAM4E
- External Data Bus Width :
- 8
- Dimensions :
- 9 x 9 x 0.75mm
- REACH SVHC :
- No SVHC
- Data Rate :
- 100 Mbps
- Height :
- 530μm
- Max Supply Voltage :
- 3.6V
- Mounting Style :
- SMD/SMT
- Terminal Form :
- Gull wing
- Interfaces :
- CAN/Ethernet/I2C/SPI
- Memory Type :
- Flash
- Minimum Operating Temperature :
- -40 °C
- EEPROM Size :
- --
- Number of Pins :
- 100
- RoHS Status :
- ROHS3 Compliant
- Number of Programmable I/O :
- 79
- Number of I/O Lines :
- 79
- DAC Channels :
- yes
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Number of I/O :
- 79
- Address Bus Width :
- 24
- Operating Temperature :
- -40°C~85°C TA
- Number of DMA Channels :
- 4
- Has ADC :
- yes
- Interface Type :
- CAN, UART, USART, USB
- Number of I/Os :
- 79 I/O
- Width :
- 9mm
- Pbfree Code :
- yes
- Connectivity :
- CANbus, Ethernet, IrDA, MMC/SD, SPI, UART/USART, USB
- Core Architecture :
- ARM
- Base Part Number :
- ATSAM4E
- Speed :
- 120MHz
- Core Processor :
- ARM® Cortex®-M4
- RoHS :
- Details
- Program Memory Type :
- Flash
- Number of Terminals :
- 100
- Data Converter :
- A/D 16x12b; D/A 2x12b
- Device Core :
- ARM Cortex M4
- Core Size :
- 32-Bit
- Package / Case :
- 100-LQFP
- Data Converters :
- A/D 16x12b, D/A 2x12b
- Seated Height-Max :
- 1.6 mm
- Technology :
- CMOS
- On Chip Program ROM Width :
- 32
- Brand :
- Microchip Technology / Atmel
- Datasheets
- ATSAM4E8CA-AU
ATSAM4E8CA-AU Documents

Microcontrollers Atmel (Microchip Technology) ATSAM4E8CA-AU Overview
The Microcontrollers Atmel (Microchip Technology) ATSAM4E8CA-AU is a high-performance microcontroller unit (MCU) designed for advanced applications that require robust operation in industrial, commercial, and technical environments. This MCU is built on a powerful ARM Cortex-M4 processor, featuring a 32-bit architecture that supports efficient data handling and processing speeds. With 512KB of flash memory, it provides ample space for complex software applications and firmware updates. The 100LQFP package ensures a compact footprint while offering sufficient I/O options for extensive connectivity and control.
ATSAM4E8CA-AU Features
The ATSAM4E8CA-AU MCU boasts an array of features that enhance its usability and functionality in various applications. Key features include an operating frequency of up to 120 MHz, providing the computational speed needed for data-intensive applications. It supports extended temperature ranges, making it suitable for harsh environments. Integrated peripherals such as multiple serial communication modules, ADCs, DACs, PWM channels, and advanced security protocols ensure versatile application capabilities while maintaining high performance and reliability.
ATSAM4E8CA-AU Applications
- Industrial Automation: In control systems, this MCU manages multiple sensors and actuators efficiently, enabling real-time process adjustments and enhancements.
- Smart Home Devices: Utilized in home automation for controlling lighting, security, and climate systems, providing seamless connectivity and enhanced user control.
- Medical Equipment: Essential in the development of medical monitoring systems where precision and reliability are critical for patient care and diagnostics.
- Automotive Applications: Deployed in automotive electronics for enhanced vehicle monitoring systems, including engine management and infotainment systems.
- Energy Management: Helps in the management and monitoring of energy systems within smart grids, ensuring efficient energy distribution and usage.
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