ATSAMC21E18A-ANT
- Mfr.Part #
- ATSAMC21E18A-ANT
- Manufacturer
- Microchip Technology
- Package / Case
- 32-TQFP
- Datasheet
- Download
- Description
- IC MCU 32BIT 256KB FLASH 32TQFP
- Stock
- 1,625
- In Stock :
- 1,625
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Package :
- Tape and Reel (TR)
- Product Status :
- Active
- Product Type :
- ARM Microcontrollers - MCU
- EEPROM Size :
- --
- Data Converters :
- A/D 10x12b, 1x16b, D/A 1x10b
- Number of I/O :
- 26
- Clock Frequency :
- 48MHz
- Operating Temperature :
- -40°C~105°C TA
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Supply Voltage-Min (Vsup) :
- 2.7V
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- DAC Channels :
- yes
- Terminal Pitch :
- 0.8mm
- Core Size :
- 32-Bit
- Number of Terminations :
- 32
- Number of I/O Lines :
- 26
- Temperature Grade :
- Industrial
- Minimum Operating Temperature :
- - 40 C
- Package / Case :
- 32-TQFP
- Screening Level :
- TS 16949
- Data Converter :
- A/D 10x12b, 1x16b; D/A 1x10b
- Base Part Number :
- ATSAMC21
- Subcategory :
- Microcontrollers - MCU
- Bit Size :
- 32
- Interface Type :
- I2C, LIN, PMBus, Serial, SPI, USART
- Speed :
- 48MHz
- Connectivity :
- CANbus, I2C, LINbus, SPI, UART/USART
- Base Product Number :
- ATSAMC21
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Mounting Type :
- Surface Mount
- Voltage - Supply (Vcc/Vdd) :
- 2.7V~5.5V
- RAM Size :
- 32K x 8
- Package Shape :
- Square
- RoHS Status :
- ROHS3 Compliant
- Program Memory Size :
- 256KB 256K x 8
- Number of Timers/Counters :
- 5 Timer
- Product Category :
- ARM Microcontrollers - MCU
- Reach Compliance Code :
- Compliant
- Mounting Style :
- SMD/SMT
- DMA Channels :
- yes
- Packaging :
- Tape and Reel (TR)
- Seated Height-Max :
- 1.2 mm
- Terminal Form :
- Gull wing
- Brand :
- Microchip Technology
- Terminal Position :
- QUAD
- Core Processor :
- ARM® Cortex®-M0+
- PWM Channels :
- yes
- Supplier Device Package :
- 32-TQFP (7x7)
- DAC Resolution :
- 10 bit
- Number of Terminals :
- 32
- JESD-30 Code :
- S-PQFP-G32
- Maximum Operating Temperature :
- + 105 C
- Surface Mount :
- yes
- Qualification :
- AEC-Q100
- Program Memory Type :
- Flash
- Oscillator Type :
- Internal
- Product :
- MCU
- Series :
- SAM C21
- Width :
- 7mm
- Length :
- 7mm
- Has ADC :
- yes
- Height Seated (Max) :
- 1.2mm
- Factory Lead Time :
- 27 Weeks
- Supply Voltage :
- 5V
- Pbfree Code :
- yes
- Number of ADC Channels :
- 10 Channel
- JESD-609 Code :
- e3
- ROM Programmability :
- Flash
- Manufacturer :
- Microchip
- Data Bus Width :
- 32 bit
- On Chip Program ROM Width :
- 8
- Number of I/Os :
- 26 I/O
- Supply Voltage-Max (Vsup) :
- 5.5V
- Published :
- 2016
- Peripherals :
- Brown-out Detect/Reset, DMA, POR, WDT
- RoHS :
- Details
- Datasheets
- ATSAMC21E18A-ANT

Microcontrollers Microchip Technology ATSAMC21E18A-ANT Overview
The Microcontrollers Microchip Technology ATSAMC21E18A-ANT is a cutting-edge microcontroller unit (MCU) tailored for advanced embedded applications requiring a balance between performance and power efficiency. Engineered by Microchip Technology, this robust MCU features a 32-bit architecture and is packed with 256KB of flash memory. Its compact 32TQFP package makes it ideal for space-constrained applications while providing ample functionality for a wide range of uses.
ATSAMC21E18A-ANT Features
This powerful MCU boasts several features that enhance its utility in complex electronic designs:
- 32-bit ARM Cortex-M0+ Core: Offers efficient processing capabilities for handling complex algorithms with ease.
- 256KB of Integrated Flash Memory: Provides substantial space for code storage, facilitating rich application development.
- Low Power Consumption: Designed for applications requiring energy efficiency, prolonging battery life in portable devices.
- Extensive Peripherals: Includes analog and digital peripherals, enhancing connectivity and control options.
- 32TQFP Package: Compact form factor that is ideal for designs where space is at a premium.
ATSAMC21E18A-ANT Applications
- Automotive Control Systems: Utilized in engine management and automotive sensor integration to enhance vehicle performance and reliability.
- Industrial Automation: Drives controllers and sensor hubs in manufacturing lines, optimizing productivity and operational efficiency.
- Smart Home Devices: Powers a range of IoT devices, from smart thermostats to security systems, offering seamless connectivity and reliability.
- Wearable Technology: Ideal for fitness trackers and smart watches, providing essential functionality while optimizing battery life.
- Agricultural Equipment Monitoring: Serves as the core for monitoring systems in farming equipment, improving precision agriculture practices.
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