ATSAMD20E17A-MU
- Mfr.Part #
- ATSAMD20E17A-MU
- Manufacturer
- Microchip Technology
- Package / Case
- 32-VQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 32BIT 128KB FLASH 32QFN
- Stock
- 5,766
- In Stock :
- 5,766
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Memory Size :
- 128kB
- RAM (bytes) :
- 16384
- Supplier Device Package :
- 32-QFN (7x7)
- Interface Type :
- I2C, SPI, UART
- Peak Reflow Temperature (Cel) :
- 260
- Maximum Operating Temperature :
- + 85 C
- Min Operating Temperature :
- -40 °C
- Number of Programmable I/O :
- 26
- Max Frequency :
- 48 MHz
- ROM Programmability :
- Flash
- Data Converters :
- A/D 10x12b, D/A 1x10b
- Pbfree Code :
- yes
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Interface :
- I2C, SPI, UART, USART
- Memory Type :
- Flash
- Number of ADC Channels :
- 10
- Max Supply Voltage :
- 3.63 V
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Manufacturer :
- Microchip
- Weight :
- 188.609377mg
- RAM Size :
- 16K x 8
- Package / Case :
- 32-VQFN Exposed Pad
- DAC Channels :
- yes
- Lead Free :
- Lead Free
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Qualification Status :
- Not Qualified
- Program Memory Type :
- Flash
- Device Core :
- ARM Cortex M0+
- Density :
- 1 Mb
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- Min Supply Voltage :
- 1.62 V
- Mounting Type :
- Surface Mount
- EEPROM Size :
- --
- Contact Plating :
- Tin
- Peripherals :
- Brown-out Detect/Reset, POR, WDT
- Mounting Style :
- SMD/SMT
- Oscillator Type :
- Internal
- Base Part Number :
- ATSAMD20E17
- Package :
- Tray
- Watchdog Timer :
- yes
- Series :
- SAM D20E
- Number of I/Os :
- 26
- Product Category :
- ARM Microcontrollers - MCU
- Terminal Pitch :
- 0.5mm
- Factory Lead Time :
- 14 Weeks
- REACH SVHC :
- No SVHC
- Core Architecture :
- ARM
- Number of Terminals :
- 32
- Reach Compliance Code :
- Compliant
- Schedule B :
- 8542310000, 8542310000/8542310000/8542310000/8542310000/8542310000
- Number of GPIO :
- 26
- Number of I/O Lines :
- 26
- Number of Timers/Counters :
- 6
- Connectivity :
- I2C, SPI, UART/USART
- RoHS Status :
- ROHS3 Compliant
- Voltage - Supply (Vcc/Vdd) :
- 1.62V~3.6V
- Number of Pins :
- 32
- Supply Voltage :
- 3.3V
- Program Memory Size :
- 128KB 128K x 8
- JESD-30 Code :
- S-XQCC-N32
- Length :
- 5mm
- DMA Channels :
- No
- Interfaces :
- I2C/SPI/USART
- Height Seated (Max) :
- 1mm
- Bit Size :
- 32
- Number of I/O :
- 26
- RoHS :
- Compliant
- Core Size :
- 32-Bit
- Terminal Finish :
- MATTE TIN
- Terminal Position :
- QUAD
- Seated Height-Max :
- 1 mm
- CPU Family :
- CORTEX-M0
- Number of Terminations :
- 32
- Speed :
- 48MHz
- Width :
- 5 mm
- Max Operating Temperature :
- 85 °C
- Packaging :
- Tray
- Published :
- 2013
- Core Processor :
- ARM® Cortex®-M0+
- Base Product Number :
- ATSAMD20
- Data Converter :
- A/D 10x12b; D/A 1x10b
- Product Status :
- Active
- Package Shape :
- Square
- JESD-609 Code :
- e3
- Frequency :
- 48MHz
- Product Type :
- ARM Microcontrollers - MCU
- Operating Temperature :
- -40°C~85°C TA
- Minimum Operating Temperature :
- - 40 C
- Surface Mount :
- yes
- ROM (words) :
- 131072
- Brand :
- Microchip Technology / Atmel
- Data Bus Width :
- 32b
- Has ADC :
- yes
- Power Supplies :
- 1.8/3.3V
- MSL :
- MSL 2 - 1 year
- Temperature Grade :
- Industrial
- Terminal Form :
- NO LEAD
- PWM Channels :
- yes
- Datasheets
- ATSAMD20E17A-MU
ATSAMD20E17A-MU Documents

Microcontrollers Microchip Technology ATSAMD20E17A-MU Overview
The ATSAMD20E17A-MU from Microchip Technology is a highly capable microcontroller that is part of the ARM Cortex-M0+ based SAM D20 family. This product is designed for advanced system control with increased processing power and reduced power consumption. The ATSAMD20E17A-MU is ideal for applications requiring sophisticated control algorithms and connectivity without compromising on power efficiency. Integrating 128KB of flash memory and a 32-bit architecture, it offers ample room and speed for complex applications, while the 32QFN package ensures a compact footprint suitable for space-constrained applications.
ATSAMD20E17A-MU Features
This microcontroller boasts several features that make it a robust choice for a wide range of applications. Key features include 128KB of flash memory, 32-bit ARM Cortex-M0+ core, a variety of peripheral interfaces such as SPI, I2C, and UART, and support for up to 16 external interrupts. Additionally, its enhanced power management capabilities allow for optimized consumption modes that are critical in portable device applications.
ATSAMD20E17A-MU Applications
- Wearable Devices: This microcontroller is perfect for driving the smart algorithm processing needed in fitness trackers and smartwatches, where its low power consumption and compact size are essential.
- Home Automation Systems: The ATSAMD20E17A-MU can be used to control various home automation devices, supporting complex sensor networks and connectivity requirements with its multiple communication interfaces.
- Medical Monitoring Equipment: Its precision and low power capabilities make it suitable for medical devices like portable blood glucose monitors or heart rate monitors, ensuring reliability and extended battery life.
- Industrial Control Systems: The robust design and significant memory allocation allow it to handle complex control tasks required in industrial automation, improving operational efficiency and system responsiveness.
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