ATSAM4E8EA-AN
- Mfr.Part #
- ATSAM4E8EA-AN
- Manufacturer
- Microchip Technology
- Package / Case
- 144-LQFP
- Datasheet
- Download
- Description
- IC MCU 32BIT 512KB FLASH 144LQFP
- Stock
- 8,731
- In Stock :
- 8,731
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Maximum Operating Temperature :
- + 105 C
- Package :
- Tray
- Memory Size :
- 512kB
- Supplier Device Package :
- 144-LQFP (20x20)
- Has ADC :
- yes
- Product Category :
- ARM Microcontrollers - MCU
- Operating Supply Voltage :
- 1.2V
- Packaging :
- Tray
- EEPROM Size :
- --
- Number of I/Os :
- 117 I/O
- Number of Terminals :
- 144
- RoHS :
- Details
- DAC Channels :
- yes
- Mounting Type :
- Surface Mount
- Manufacturer :
- Microchip
- Number of Pins :
- 144
- Number of DMA Channels :
- 4
- RAM Size :
- 128K x 8
- Mounting Style :
- SMD/SMT
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Published :
- 2015
- ROM (words) :
- 131072
- Surface Mount :
- yes
- Number of Timers/Counters :
- 3
- Seated Height-Max :
- 1.6 mm
- Number of I/O :
- 117
- Connectivity :
- CANbus, EBI/EMI, Ethernet, IrDA, SD, SPI, UART/USART, USB
- Supply Voltage :
- 1.2V
- Height Seated (Max) :
- 1.6mm
- Terminal Position :
- QUAD
- Number of I/O Lines :
- 117
- Factory Lead Time :
- 10 Weeks
- Temperature Grade :
- Industrial
- Watchdog Timer :
- yes
- Number of ADC Channels :
- 12
- External Data Bus Width :
- 8
- Interface :
- CAN, EBI/EMI, Ethernet, I2C, IrDA, SD, SPI, UART, USART, USB
- RAM (bytes) :
- 131072
- Width :
- 20 mm
- Peripherals :
- Brown-out Detect/Reset, DMA, POR, PWM, WDT
- Number of Timers :
- 3
- JESD-30 Code :
- S-PQFP-G144
- Base Part Number :
- ATSAM4E
- RoHS Status :
- ROHS3 Compliant
- Series :
- SAM4E
- Voltage - Supply (Vcc/Vdd) :
- 1.62V~3.6V
- Pbfree Code :
- yes
- Contact Plating :
- Tin
- Low Power Mode :
- yes
- JESD-609 Code :
- e3
- Program Memory Type :
- Flash
- Interface Type :
- I2C, SPI, USART
- Frequency :
- 120MHz
- PWM Channels :
- yes
- Minimum Operating Temperature :
- - 40 C
- DMA Channels :
- yes
- Product Status :
- Active
- Power Supplies :
- 1.2 V
- Speed :
- 120MHz
- Terminal Pitch :
- 0.5mm
- Program Memory Size :
- 512KB 512K x 8
- Address Bus Width :
- 24
- Brand :
- Microchip Technology / Atmel
- Operating Temperature :
- -40°C~105°C TA
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Data Bus Width :
- 32b
- Product Type :
- ARM Microcontrollers - MCU
- Data Converters :
- A/D 16x12b, D/A 2x12b
- On Chip Program ROM Width :
- 32
- Base Product Number :
- ATSAM4E
- Length :
- 20mm
- Bit Size :
- 32
- Qualification Status :
- Not Qualified
- On Chip Data RAM Width :
- 32
- Reach Compliance Code :
- Compliant
- Number of Terminations :
- 144
- RAM (words) :
- 32768
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Core Size :
- 32-Bit
- Terminal Form :
- Gull wing
- CPU Family :
- CORTEX-M4F
- Core Processor :
- ARM® Cortex®-M4
- ROM Programmability :
- Flash
- Core Architecture :
- ARM
- Data Converter :
- A/D 16x12b; D/A 2x12b
- Package Shape :
- Square
- Oscillator Type :
- Internal
- Package / Case :
- 144-LQFP
- Weight :
- 1.290414g
- Datasheets
- ATSAM4E8EA-AN
ATSAM4E8EA-AN Documents

Microcontrollers Microchip Technology ATSAM4E8EA-AN Overview
The Microcontrollers Microchip Technology ATSAM4E8EA-AN is a highly capable MCU that offers robust solutions for sophisticated embedded applications. Designed by Microchip Technology, this 32-bit microcontroller combines high performance with low power consumption, utilizing ARM Cortex-M4 processor cores. With a sizeable 512KB of flash memory and advanced peripherals, it is engineered to handle complex algorithms and multi-tasking environments, making it an ideal choice for developers looking to push the boundaries of innovation. Its 144LQFP package ensures a compact footprint while allowing for scalable applications in a variety of industries.
ATSAM4E8EA-AN Features
This microcontroller unit (MCU) shines with its ARM Cortex-M4 core which includes a floating-point unit (FPU), operating at speeds up to 120 MHz. The inclusion of 512KB flash memory and 128KB of SRAM facilitates sophisticated program and data management. The ATSAM4E8EA-AN supports a wide range of communication interfaces including Ethernet, dual CAN, and full-speed USB, enhancing its connectivity capabilities. Additionally, its enhanced security features and multiple I/O options make it a versatile and reliable choice for complex electronics systems.
ATSAM4E8EA-AN Applications
- Industrial Automation: Implements control systems and automation solutions, enhancing operational efficiency and reliability in complex industrial environments.
- Smart Energy Solutions: Utilized in smart meters and energy management systems to optimize and monitor energy usage efficiently.
- Home Automation: Powers devices in smart homes, enabling connectivity and control of lighting, security, and HVAC systems via sophisticated user interfaces.
- Healthcare Devices: Integral in developing advanced medical devices, such as portable diagnostics and patient monitoring systems, ensuring accurate data processing and reliability.
- Automotive Applications: Suitable for automotive subsystems like advanced driver-assistance systems (ADAS) where reliable data processing and communication are critical.
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