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