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
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Mounting Style :
- SMD/SMT
- Program Memory Size :
- 256KB 256K x 8
- Surface Mount :
- yes
- Has ADC :
- yes
- Base Part Number :
- ATSAMC21
- Minimum Operating Temperature :
- - 40 C
- EEPROM Size :
- --
- Reach Compliance Code :
- Compliant
- JESD-30 Code :
- S-PQFP-G32
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Height Seated (Max) :
- 1.2mm
- DAC Resolution :
- 10 bit
- PWM Channels :
- yes
- Number of Terminations :
- 32
- Voltage - Supply (Vcc/Vdd) :
- 2.7V~5.5V
- Peripherals :
- Brown-out Detect/Reset, DMA, POR, WDT
- Published :
- 2016
- Program Memory Type :
- Flash
- Operating Temperature :
- -40°C~105°C TA
- DAC Channels :
- yes
- Pbfree Code :
- yes
- Mounting Type :
- Surface Mount
- Speed :
- 48MHz
- Packaging :
- Tape and Reel (TR)
- DMA Channels :
- yes
- Package / Case :
- 32-TQFP
- Data Converters :
- A/D 10x12b, 1x16b, D/A 1x10b
- Supplier Device Package :
- 32-TQFP (7x7)
- Seated Height-Max :
- 1.2 mm
- Subcategory :
- Microcontrollers - MCU
- Number of I/O :
- 26
- Number of Timers/Counters :
- 5 Timer
- Data Bus Width :
- 32 bit
- Number of ADC Channels :
- 10 Channel
- Data Converter :
- A/D 10x12b, 1x16b; D/A 1x10b
- Length :
- 7mm
- Oscillator Type :
- Internal
- Supply Voltage-Max (Vsup) :
- 5.5V
- Manufacturer :
- Microchip
- Connectivity :
- CANbus, I2C, LINbus, SPI, UART/USART
- ROM Programmability :
- Flash
- RAM Size :
- 32K x 8
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Terminal Pitch :
- 0.8mm
- Qualification :
- AEC-Q100
- Number of I/O Lines :
- 26
- On Chip Program ROM Width :
- 8
- Screening Level :
- TS 16949
- Factory Lead Time :
- 27 Weeks
- RoHS Status :
- ROHS3 Compliant
- Core Processor :
- ARM® Cortex®-M0+
- Supply Voltage-Min (Vsup) :
- 2.7V
- JESD-609 Code :
- e3
- Clock Frequency :
- 48MHz
- Package Shape :
- Square
- Series :
- SAM C21
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Maximum Operating Temperature :
- + 105 C
- Product Category :
- ARM Microcontrollers - MCU
- Temperature Grade :
- Industrial
- Product Status :
- Active
- Core Size :
- 32-Bit
- Base Product Number :
- ATSAMC21
- Product :
- MCU
- Supply Voltage :
- 5V
- Number of I/Os :
- 26 I/O
- Bit Size :
- 32
- Terminal Position :
- QUAD
- Interface Type :
- I2C, LIN, PMBus, Serial, SPI, USART
- Number of Terminals :
- 32
- Width :
- 7mm
- RoHS :
- Details
- Product Type :
- ARM Microcontrollers - MCU
- Terminal Form :
- Gull wing
- Brand :
- Microchip Technology
- Package :
- Tape and Reel (TR)
- 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.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















