ATSAMD20E16A-MN
- Mfr.Part #
- ATSAMD20E16A-MN
- Manufacturer
- Microchip Technology
- Package / Case
- 32-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 32BIT 64KB FLASH 32QFN
- Stock
- 580
- In Stock :
- 580
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Series :
- SAM D20E
- Packaging :
- Tray
- Core Processor :
- ARM® Cortex®-M0+
- Brand :
- Microchip Technology
- Memory Size :
- 64KB
- Number of Programmable I/O :
- 26
- Supply Voltage :
- 3.3V
- Number of Terminations :
- 32
- JESD-609 Code :
- e3
- Max Operating Temperature :
- 105 °C
- Frequency :
- 48MHz
- Core Size :
- 32-Bit
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- RoHS Status :
- ROHS3 Compliant
- Maximum Operating Temperature :
- + 105 C
- ROM Programmability :
- Flash
- Seated Height-Max :
- 1 mm
- Connectivity :
- I2C, SPI, UART/USART
- PWM Channels :
- yes
- Data Converter :
- A/D 10x12b; D/A 1x10b
- Max Supply Voltage :
- 3.63 V
- Terminal Pitch :
- 0.5mm
- Pbfree Code :
- yes
- DMA Channels :
- No
- Watchdog Timer :
- yes
- Product Category :
- ARM Microcontrollers - MCU
- Mounting Style :
- SMD/SMT
- Density :
- 512 kb
- RAM Size :
- 8K x 8
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Number of Pins :
- 32
- Oscillator Type :
- Internal
- Number of ADC Channels :
- 10 Channel
- Interface :
- I2C, SPI, UART, USART
- Peak Reflow Temperature (Cel) :
- 260
- Package Shape :
- Square
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Terminal Position :
- QUAD
- JESD-30 Code :
- S-XQCC-N32
- Supplier Device Package :
- 32-QFN (5x5)
- Peripherals :
- Brown-out Detect/Reset, POR, WDT
- Reach Compliance Code :
- Compliant
- Bit Size :
- 32
- Manufacturer :
- Microchip
- Number of I/O Lines :
- 26
- Factory Lead Time :
- 7 Weeks
- Product Status :
- Active
- Contact Plating :
- Tin
- Product :
- MCU
- Interfaces :
- I2C/SPI/USART
- Package / Case :
- 32-VFQFN Exposed Pad
- Data Bus Width :
- 32 bit
- Length :
- 5mm
- Min Supply Voltage :
- 1.62 V
- Number of I/O :
- 26
- Operating Temperature :
- -40°C~105°C TA
- Minimum Operating Temperature :
- - 40 C
- Number of I/Os :
- 26
- DAC Channels :
- yes
- RoHS :
- Compliant
- Has ADC :
- yes
- Speed :
- 48MHz
- Min Operating Temperature :
- -40 °C
- Max Frequency :
- 48 MHz
- Product Type :
- ARM Microcontrollers - MCU
- EEPROM Size :
- --
- Width :
- 5mm
- Voltage - Supply (Vcc/Vdd) :
- 1.62V~3.6V
- Data Converters :
- A/D 10x12b, D/A 1x10b
- Package :
- Tray
- Terminal Form :
- NO LEAD
- Temperature Grade :
- Industrial
- Program Memory Size :
- 64KB 64K x 8
- Number of Timers/Counters :
- 6
- Program Memory Type :
- Flash
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Subcategory :
- Microcontrollers - MCU
- Interface Type :
- I2C, SPI, UART, USART
- Height Seated (Max) :
- 1mm
- Terminal Finish :
- Matte Tin (Sn)
- Surface Mount :
- yes
- Device Core :
- ARM Cortex M0+
- Memory Type :
- Flash
- Number of Terminals :
- 32
- Base Part Number :
- ATSAMD20E16
- Base Product Number :
- ATSAMD20
- Published :
- 2015
- Core Architecture :
- ARM
- Mounting Type :
- Surface Mount
- Number of GPIO :
- 26
- Datasheets
- ATSAMD20E16A-MN

Microcontrollers Microchip Technology ATSAMD20E16A-MN Overview
The Microcontrollers Microchip Technology ATSAMD20E16A-MN is a highly capable microcontroller unit (MCU) designed for advanced embedded applications. Manufactured by Microchip Technology, this 32-bit MCU leverages a robust ARM Cortex-M0+ processor, offering a perfect blend of efficiency and performance. With 64KB of flash memory and a compact 32-QFN package, it is ideal for space-constrained yet demanding applications. The device supports extensive I/O options and low-power operation, making it a versatile choice for engineers and developers seeking a reliable MCU solution.
ATSAMD20E16A-MN Features
This microcontroller boasts numerous features including a 32-bit ARM Cortex-M0+ core, 64KB of flash memory, and 32KB of SRAM, which provide sufficient capacity for complex operations and multitasking. The inclusion of various communication interfaces such as SPI, I2C, and USART enhances its adaptability for connecting with other peripherals and devices. Additionally, its power-saving capabilities are enhanced by features like SleepWalking and Event System that help minimize power consumption during idle states.
ATSAMD20E16A-MN Applications
- Smart Home Devices: Utilizes its low-power consumption and robust I/O options to integrate seamlessly into home automation systems for controlling lighting, security, and other smart home elements.
- Wearable Technology: Ideal for wearable devices due to its compact size and efficiency, supporting features like fitness tracking and mobile notifications.
- Industrial Automation: Its high reliability and extended operational temperature range make it suitable for monitoring and control systems in industrial environments.
- Healthcare Equipment: Applies in medical monitoring systems where precision and low power operation are critical for patient care and data accuracy.
- Consumer Electronics: Supports applications in consumer electronics, such as gaming peripherals and portable electronics, thanks to its versatile connectivity options and robust performance.
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