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

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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