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

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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