ATSAMD20E16A-MU
- Mfr.Part #
- ATSAMD20E16A-MU
- Manufacturer
- Microchip Technology
- Package / Case
- 32-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 32BIT 64KB FLASH 32QFN
- Stock
- 2,491
- In Stock :
- 2,491
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Speed :
- 48MHz
- Max Supply Voltage :
- 3.63 V
- Maximum Operating Temperature :
- +85 °C
- Number of I/O :
- 26
- Manufacturer :
- Microchip
- Pin Count :
- 32
- Mounting Style :
- SMD/SMT
- Supplier Device Package :
- 32-QFN (5x5)
- Number of GPIO :
- 26
- Bit Size :
- 32
- Core Processor :
- ARM® Cortex®-M0+
- Instruction Set Architecture :
- ARM
- DAC Channels :
- yes
- Terminal Finish :
- MATTE TIN
- Device Core :
- ARM Cortex M0+
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Schedule B :
- 8542310000
- Base Part Number :
- ATSAMD20E16
- Frequency :
- 48MHz
- Watchdog Timer :
- yes
- CPU Family :
- CORTEX-M0
- Data Converter :
- A/D 10x12b; D/A 1x10b
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- Temperature Grade :
- Industrial
- Brand :
- Microchip Technology / Atmel
- Core Size :
- 32-Bit
- Interface :
- I2C, SPI, UART, USART
- Minimum Operating Temperature :
- -40 °C
- Min Operating Temperature :
- -40 °C
- Lead Free :
- Lead Free
- Power Supplies :
- 1.8/3.3V
- Terminal Form :
- NO LEAD
- Number of Terminals :
- 32
- Number of ADC Channels :
- 10
- Width :
- 5mm
- Density :
- 512 kb
- Number of Terminations :
- 32
- Number of SPI Channels :
- 4
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Connectivity :
- I2C, SPI, UART/USART
- Terminal Position :
- QUAD
- Max Frequency :
- 48 MHz
- Package / Case :
- 32-VFQFN Exposed Pad
- Min Supply Voltage :
- 1.62 V
- Dimensions :
- 5 x 5 x 0.95mm
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- DMA Channels :
- No
- Product Status :
- Active
- Package :
- Tray
- Peak Reflow Temperature (Cel) :
- 260
- Core Architecture :
- ARM
- Number of I/O Lines :
- 26
- Family Name :
- ATSAMD
- Supply Voltage :
- 3.3V
- Interfaces :
- I2C/SPI/USART
- Memory Type :
- Flash
- RAM Size :
- 8K x 8
- Program Memory Type :
- Flash
- RoHS :
- Compliant
- Typical Operating Supply Voltage :
- 3.3 V
- Weight :
- 188.609377mg
- Pbfree Code :
- yes
- Operating Temperature :
- -40°C~85°C TA
- Data Converters :
- A/D 10x12b, D/A 1x10b
- Packaging :
- Tray
- ROM (words) :
- 65536
- RoHS Status :
- ROHS3 Compliant
- REACH SVHC :
- No SVHC
- Peripherals :
- Brown-out Detect/Reset, POR, WDT
- Radiation Hardening :
- No
- Number of Timers/Counters :
- 6
- Seated Height-Max :
- 1 mm
- Max Operating Temperature :
- 85 °C
- Surface Mount :
- yes
- Mounting Type :
- Surface Mount
- Package Type :
- QFN
- PWM Channels :
- yes
- Length :
- 5mm
- JESD-30 Code :
- S-XQCC-N32
- Number of I/Os :
- 26
- RAM (bytes) :
- 8192
- MSL :
- MSL 2 - 1 year
- Memory Size :
- 64KB
- ROM Programmability :
- Flash
- Product Type :
- ARM Microcontrollers - MCU
- Base Product Number :
- ATSAMD20
- Number of UART Channels :
- 6
- Qualification Status :
- Not Qualified
- Number of Programmable I/O :
- 26
- Interface Type :
- I2C, SPI, UART
- Product Category :
- ARM Microcontrollers - MCU
- Oscillator Type :
- Internal
- Program Memory Size :
- 64KB 64K x 8
- Voltage - Supply (Vcc/Vdd) :
- 1.62V~3.6V
- JESD-609 Code :
- e3
- Height Seated (Max) :
- 1mm
- Data Bus Width :
- 32b
- Has ADC :
- yes
- Reach Compliance Code :
- Compliant
- EEPROM Size :
- --
- Factory Lead Time :
- 6 Weeks
- Number of I2C Channels :
- 4
- Series :
- SAM D20E
- Package Shape :
- Square
- Terminal Pitch :
- 0.5mm
- Height :
- 0.95mm
- Number of Pins :
- 32
- Published :
- 2013
- Datasheets
- ATSAMD20E16A-MU
ATSAMD20E16A-MU Documents

Microcontrollers Microchip Technology ATSAMD20E16A-MU Overview
The Microcontrollers Microchip Technology ATSAMD20E16A-MU is a high-performance, low-power ARM Cortex-M0+ based microcontroller that offers a versatile solution for a wide range of embedded applications. Equipped with 64KB of flash memory and a compact 32QFN package, this microcontroller is designed to deliver efficient operation with its 32-bit architecture, making it an excellent choice for developers looking to maximize functionality while minimizing power consumption. Its robust integration capabilities make it particularly suited for advanced control systems and smart connectivity solutions in industrial and consumer electronics.
ATSAMD20E16A-MU Features
This microcontroller stands out with its comprehensive feature set that includes 64KB of flash memory for ample storage, enhanced performance with a 32-bit ARM Cortex-M0+ core, and low-power consumption modes to extend battery life in portable devices. Additional features such as multiple serial communication modules (I2C, SPI, USART), 16-bit timers, and up to 32 programmable I/O lines enable versatile custom configurations for specific application requirements.
ATSAMD20E16A-MU Applications
- Wearable Technology: Utilized for its low power consumption and small form factor, making it ideal for fitness trackers and smart watches where efficiency and size are critical.
- Home Automation: Employs its multiple communication interfaces to connect and control various home automation systems, enhancing the smart home experience with reliable data transfer and control.
- Industrial Control: Due to its robust operational capabilities, it is frequently applied in industrial automation for controlling machinery, sensors, and process parameters, ensuring high precision and reliability.
- Medical Devices: Its precision and low power features are perfect for handheld medical instruments and monitoring systems, where accuracy and extended battery life are essential.
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