ATSAMD20E14A-AUT
- Mfr.Part #
- ATSAMD20E14A-AUT
- Manufacturer
- Microchip Technology
- Package / Case
- 32-TQFP
- Datasheet
- Download
- Description
- IC MCU 32BIT 16KB FLASH 32TQFP
- Stock
- 47,393
- In Stock :
- 47,393
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Number of Terminations :
- 32
- Interface :
- I2C, SPI, UART, USART
- Temperature Grade :
- Industrial
- Maximum Operating Temperature :
- + 85 C
- Min Operating Temperature :
- -40 °C
- Number of Terminals :
- 32
- Surface Mount :
- yes
- Base Part Number :
- ATSAMD20E14
- Product Type :
- ARM Microcontrollers - MCU
- RoHS Status :
- ROHS3 Compliant
- Product Status :
- Active
- Length :
- 7mm
- Data Converters :
- A/D 10x12b, D/A 1x10b
- Bit Size :
- 32
- Core Processor :
- ARM® Cortex®-M0+
- Power Supplies :
- 1.8/3.3V
- Max Operating Temperature :
- 85 °C
- Minimum Operating Temperature :
- - 40 C
- Package Shape :
- Square
- ROM Programmability :
- Flash
- Oscillator Type :
- Internal
- Terminal Position :
- QUAD
- RAM (bytes) :
- 2048
- Published :
- 2015
- Number of I/Os :
- 26
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- RAM Size :
- 2K x 8
- Product Category :
- ARM Microcontrollers - MCU
- Program Memory Type :
- Flash
- Max Supply Voltage :
- 1.95 V
- Core Architecture :
- ARM
- Connectivity :
- I2C, SPI, UART/USART
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Has ADC :
- yes
- Peak Reflow Temperature (Cel) :
- 260
- Number of Pins :
- 32
- Core Size :
- 32-Bit
- Min Supply Voltage :
- 1.62 V
- Terminal Pitch :
- 0.8mm
- Peripherals :
- Brown-out Detect/Reset, POR, WDT
- EEPROM Size :
- --
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- Factory Lead Time :
- 19 Weeks
- Terminal Finish :
- Matte Tin (Sn)
- RoHS :
- Compliant
- Data Bus Width :
- 32b
- JESD-609 Code :
- e3
- Memory Type :
- Flash
- Max Frequency :
- 48 MHz
- Density :
- 128 kb
- Speed :
- 48MHz
- Base Product Number :
- ATSAMD20
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Reach Compliance Code :
- Compliant
- DAC Channels :
- yes
- Height Seated (Max) :
- 1.2mm
- Qualification Status :
- Not Qualified
- Manufacturer :
- Microchip
- Supplier Device Package :
- 32-TQFP (7x7)
- CPU Family :
- CORTEX-M0
- Series :
- SAM D20E
- Number of ADC Channels :
- 10
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- DMA Channels :
- No
- JESD-30 Code :
- S-PQFP-G32
- Voltage - Supply (Vcc/Vdd) :
- 1.62V~3.6V
- Number of GPIO :
- 26
- Mounting Type :
- Surface Mount
- Mounting Style :
- SMD/SMT
- Number of Timers/Counters :
- 6
- Supply Voltage :
- 3.3V
- Seated Height-Max :
- 1.2 mm
- PWM Channels :
- yes
- Data Converter :
- A/D 10x12b; D/A 1x10b
- Packaging :
- Tape and Reel (TR)
- Brand :
- Microchip Technology
- Weight :
- 72.801575mg
- Frequency :
- 48MHz
- Operating Temperature :
- -40°C~85°C TA
- Number of I/O Lines :
- 26
- Pbfree Code :
- yes
- Memory Size :
- 16kB
- ROM (words) :
- 16384
- Interface Type :
- I2C, SPI, UART
- Terminal Form :
- Gull wing
- Program Memory Size :
- 16KB 16K x 8
- Number of I/O :
- 26
- Width :
- 7 mm
- Package / Case :
- 32-TQFP
- Datasheets
- ATSAMD20E14A-AUT
ATSAMD20E14A-AUT Documents

Microcontrollers Microchip Technology ATSAMD20E14A-AUT Overview
The Microcontrollers Microchip Technology ATSAMD20E14A-AUT is a highly efficient 32-bit MCU designed by Microchip Technology, aimed at advanced control applications. This device is built on a powerful ARM Cortex-M0+ processor and comes housed in a compact 32-TQFP package. With 16KB of flash memory, it offers a balance between performance and power consumption, making it an ideal choice for developers looking to optimize their electronic designs. The ATSAMD20E14A-AUT is designed for scalability and flexibility to accommodate various software and hardware demands, making it a top choice for industry applications requiring robust, low-power microcontrollers.
ATSAMD20E14A-AUT Features
This microcontroller supports a wide operating voltage range and includes high-precision analog and digital peripherals. Key features include its 32-bit architecture, 16KB of flash memory, and multiple communication interfaces such as SPI, I2C, and UART, which enhance its connectivity and integration capabilities. Furthermore, its low-power characteristics ensure efficient operation, crucial for battery-driven and portable applications.
ATSAMD20E14A-AUT Applications
- Smart Home Devices: Utilizes its low-power efficiency and connectivity features to enhance smart thermostats, security systems, and lighting controls.
- Industrial Automation: Serves as the control heart in sensors, actuators, and other machine control systems due to its robust processing capabilities and numerous I/O options.
- Wearable Technology: Ideal for fitness trackers and smartwatches, leveraging its compact size and power efficiency.
- Medical Equipment: Supports the development of portable medical devices such as blood glucose monitors and wearable health trackers by ensuring reliable and continuous monitoring with minimal power usage.
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