ATSAMD20E16A-AUT
- Mfr.Part #
- ATSAMD20E16A-AUT
- Manufacturer
- Microchip Technology
- Package / Case
- 32-TQFP
- Datasheet
- Download
- Description
- IC MCU 32BIT 64KB FLASH 32TQFP
- Stock
- 93,978
- In Stock :
- 93,978
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Packaging :
- Tape and Reel (TR)
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- Package / Case :
- 32-TQFP
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- JESD-609 Code :
- e3
- Interface :
- I2C, SPI, UART, USART
- Max Supply Voltage :
- 1.95 V
- Frequency :
- 48MHz
- Number of Programmable I/O :
- 26
- Supplier Device Package :
- 32-TQFP (7x7)
- Memory Type :
- Flash
- Has ADC :
- yes
- Device Core :
- ARM Cortex M0+
- Mounting Style :
- SMD/SMT
- Interfaces :
- I2C/SPI/USART
- Product Status :
- Active
- Seated Height-Max :
- 1.2 mm
- Max Operating Temperature :
- 85 °C
- Number of I/O :
- 26
- Lead Free :
- Lead Free
- Peripherals :
- Brown-out Detect/Reset, POR, WDT
- JESD-30 Code :
- S-PQFP-G32
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Mounting Type :
- Surface Mount
- RAM (bytes) :
- 8192
- Surface Mount :
- yes
- Base Part Number :
- ATSAMD20E16
- Qualification Status :
- Not Qualified
- RoHS Status :
- ROHS3 Compliant
- Minimum Operating Temperature :
- - 40 C
- Operating Temperature :
- -40°C~85°C TA
- Factory Lead Time :
- 16 Weeks
- Core Size :
- 32-Bit
- Maximum Operating Temperature :
- + 85 C
- Number of Timers/Counters :
- 6
- Connectivity :
- I2C, SPI, UART/USART
- Number of Pins :
- 32
- Watchdog Timer :
- yes
- Weight :
- 72.801575mg
- ROM Programmability :
- Flash
- Voltage - Supply (Vcc/Vdd) :
- 1.62V~3.6V
- Speed :
- 48MHz
- Supply Voltage :
- 3.3V
- RoHS :
- Compliant
- Height Seated (Max) :
- 1.2mm
- DMA Channels :
- No
- Base Product Number :
- ATSAMD20
- Number of I/Os :
- 26
- Max Frequency :
- 48 MHz
- Terminal Position :
- QUAD
- Number of I/O Lines :
- 26
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Number of ADC Channels :
- 10
- Data Bus Width :
- 32b
- Program Memory Type :
- Flash
- Reach Compliance Code :
- Compliant
- Brand :
- Microchip Technology
- Program Memory Size :
- 64KB 64K x 8
- Interface Type :
- I2C, SPI, UART
- Min Supply Voltage :
- 1.62 V
- ROM (words) :
- 65536
- RAM Size :
- 8K x 8
- Series :
- SAM D20E
- CPU Family :
- CORTEX-M0
- Density :
- 512 kb
- Power Supplies :
- 1.8/3.3V
- Number of Terminals :
- 32
- Product Type :
- ARM Microcontrollers - MCU
- Product Category :
- ARM Microcontrollers - MCU
- Number of GPIO :
- 26
- PWM Channels :
- yes
- Temperature Grade :
- Industrial
- EEPROM Size :
- --
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Bit Size :
- 32
- Terminal Pitch :
- 0.8mm
- Oscillator Type :
- Internal
- Memory Size :
- 64KB
- Core Architecture :
- ARM
- Manufacturer :
- Microchip
- Peak Reflow Temperature (Cel) :
- 260
- Package Shape :
- Square
- Terminal Finish :
- Matte Tin (Sn)
- Core Processor :
- ARM® Cortex®-M0+
- Data Converter :
- A/D 10x12b; D/A 1x10b
- Pbfree Code :
- yes
- Length :
- 7mm
- Width :
- 7 mm
- Terminal Form :
- Gull wing
- DAC Channels :
- yes
- Data Converters :
- A/D 10x12b, D/A 1x10b
- Published :
- 2013
- Contact Plating :
- Tin
- Number of Terminations :
- 32
- Min Operating Temperature :
- -40 °C
- Datasheets
- ATSAMD20E16A-AUT
ATSAMD20E16A-AUT Documents

Microcontrollers Microchip Technology ATSAMD20E16A-AUT Overview
Introducing the ATSAMD20E16A-AUT from Microchip Technology, a highly efficient and robust microcontroller unit (MCU) tailored for demanding applications requiring compact and reliable control solutions. This 32-bit MCU is equipped with 64KB of flash memory, encapsulated in a 32TQFP package, offering a blend of performance, power efficiency, and advanced capabilities. The ATSAMD20E16A-AUT is engineered to support a variety of complex digital functions and is ideal for industries seeking scalable processing power in compact form factors. Featuring a rich set of peripherals and low power consumption, it stands out as a versatile choice for a wide range of applications.
ATSAMD20E16A-AUT Features
The ATSAMD20E16A-AUT microcontroller boasts a powerful ARM Cortex-M0+ core, providing the efficiency required for applications in power-sensitive environments. With 64KB of flash memory, it provides ample space for application code and data storage. The integration of multiple communication interfaces, including SPI, I2C, and UART, makes this MCU flexible for various communication needs. Additional features include extensive interrupt programming options, ADCs for analog signal processing, and custom programmable logic. All enclosed in a robust 32TQFP package that ensures reliable performance in even the most challenging conditions.
ATSAMD20E16A-AUT Applications
- Smart Home Devices: Utilize its low-power operation and robust I/O capabilities to manage and optimize home automation systems efficiently.
- Industrial Automation: Applies its processing power for control systems in manufacturing lines, enhancing precision and reliability in operations.
- Wearable Technology: Supports the development of wearable devices with its small footprint and energy efficiency, ensuring long battery life and functionality.
- Healthcare Equipment: Ideal for patient monitoring systems where precision and low power consumption are crucial.
- Consumer Electronics: Drives the performance of consumer gadgets such as gaming accessories, enhancing user experience with high responsiveness.
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