ATSAMD20E16A-AU
- Mfr.Part #
- ATSAMD20E16A-AU
- Manufacturer
- Microchip Technology
- Package / Case
- 32-TQFP
- Datasheet
- Download
- Description
- IC MCU 32BIT 64KB FLASH 32TQFP
- Stock
- 92,379
- In Stock :
- 92,379
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Min Operating Temperature :
- -40 °C
- Product Type :
- ARM Microcontrollers - MCU
- Max Frequency :
- 48 MHz
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- ROM (words) :
- 65536
- Contact Plating :
- Tin
- Terminal Pitch :
- 0.8mm
- Product Status :
- Active
- Interface :
- I2C, SPI, UART, USART
- JESD-609 Code :
- e3
- Weight :
- 72.801575mg
- Number of Pins :
- 32
- Connectivity :
- I2C, SPI, UART/USART
- Base Product Number :
- ATSAMD20
- Brand :
- Microchip Technology
- Peripherals :
- Brown-out Detect/Reset, POR, WDT
- Length :
- 7mm
- CPU Family :
- CORTEX-M0
- Mounting Style :
- SMD/SMT
- Lead Free :
- Lead Free
- Oscillator Type :
- Internal
- ROM Programmability :
- Flash
- Qualification Status :
- Not Qualified
- EEPROM Size :
- --
- Data Converter :
- A/D 10x12b; D/A 1x10b
- Interfaces :
- I2C/SPI/USART
- Number of Terminations :
- 32
- Supply Voltage :
- 3.3V
- RAM (bytes) :
- 8192
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Peak Reflow Temperature (Cel) :
- 260
- Number of I/O :
- 26
- Memory Size :
- 64KB
- Core Processor :
- ARM® Cortex®-M0+
- Mounting Type :
- Surface Mount
- Number of Terminals :
- 32
- Terminal Finish :
- Matte Tin (Sn)
- RoHS :
- Compliant
- Core Size :
- 32-Bit
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Package Shape :
- Square
- Time@Peak Reflow Temperature-Max (s) :
- 30
- DMA Channels :
- No
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- Density :
- 512 kb
- Power Supplies :
- 1.8/3.3V
- Published :
- 2013
- RAM Size :
- 8K x 8
- Height Seated (Max) :
- 1.2mm
- Width :
- 7 mm
- Series :
- SAM D20E
- Has ADC :
- yes
- Number of ADC Channels :
- 10
- Speed :
- 48MHz
- Number of Timers/Counters :
- 6
- Max Operating Temperature :
- 85 °C
- RoHS Status :
- ROHS3 Compliant
- Min Supply Voltage :
- 1.62 V
- Reach Compliance Code :
- Compliant
- Number of GPIO :
- 26
- Voltage - Supply (Vcc/Vdd) :
- 1.62V~3.6V
- Number of Programmable I/O :
- 26
- Temperature Grade :
- Industrial
- Product Category :
- ARM Microcontrollers - MCU
- Supplier Device Package :
- 32-TQFP (7x7)
- Package / Case :
- 32-TQFP
- Terminal Form :
- Gull wing
- Seated Height-Max :
- 1.2 mm
- Number of I/Os :
- 26
- Program Memory Size :
- 64KB 64K x 8
- Data Converters :
- A/D 10x12b, D/A 1x10b
- Surface Mount :
- yes
- Program Memory Type :
- Flash
- Operating Temperature :
- -40°C~85°C TA
- Minimum Operating Temperature :
- - 40 C
- Device Core :
- ARM Cortex M0+
- Factory Lead Time :
- 16 Weeks
- PWM Channels :
- yes
- Core Architecture :
- ARM
- Bit Size :
- 32
- Max Supply Voltage :
- 1.95 V
- Maximum Operating Temperature :
- + 85 C
- Memory Type :
- Flash
- Frequency :
- 48MHz
- Manufacturer :
- Microchip
- JESD-30 Code :
- S-PQFP-G32
- Terminal Position :
- QUAD
- Number of I/O Lines :
- 26
- Packaging :
- Tape and Reel (TR)
- DAC Channels :
- yes
- Watchdog Timer :
- yes
- Base Part Number :
- ATSAMD20E16
- Interface Type :
- I2C, SPI, UART
- Pbfree Code :
- yes
- Data Bus Width :
- 32b
- Datasheets
- ATSAMD20E16A-AU

Microcontrollers Microchip Technology ATSAMD20E16A-AU Overview
The ATSAMD20E16A-AU, crafted by Microchip Technology, represents a significant advancement in the Microcontrollers segment, providing an ideal solution for designers looking for a low-power yet robust 32-bit MCU. This microcontroller integrates 64KB of flash memory and is packaged in a compact 32TQFP, ensuring a blend of performance and compactness. The ATSAMD20E16A-AU is specifically designed to meet the stringent demands of modern embedded systems, offering substantial computational power while maintaining energy efficiency. Its flexibility and the array of integrated features make it a prime choice for applications requiring complex algorithms and multiple I/O options in a space-constrained environment.
ATSAMD20E16A-AU Features
The ATSAMD20E16A-AU microcontroller boasts an ARM Cortex-M0+ core, offering efficient processing capabilities for applications that demand low power consumption without sacrificing performance. Key features include 64KB of flash memory, extensive interrupt and DMA support, and multiple serial communication modules. It also supports real-time performance with its 32-bit architecture and is capable of operating at a maximum frequency of 48 MHz, making it highly suitable for high-speed processing tasks in embedded applications.
ATSAMD20E16A-AU Applications
- Smart Home Devices: Utilizes its low power consumption and robust processing capability to run home automation systems efficiently.
- Industrial Automation: The MCU's multiple communication interfaces and high interrupt capabilities enable it to manage complex machinery and process controls, enhancing operational efficiency.
- Wearable Health Monitors: Its compact size and energy efficiency make it ideal for portable health monitoring devices, which require long battery life and dependable performance.
- Internet of Things (IoT) Gateways: Capable of handling multiple I/O operations, it is well suited for IoT gateways, bridging various sensors and devices with the internet seamlessly.
- Battery Management Systems: The ATSAMD20E16A-AU's efficient power management features contribute significantly to the optimization of battery usage in electric vehicles and renewable energy applications.
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