ATSAMC21E15A-ANT
- Mfr.Part #
- ATSAMC21E15A-ANT
- Manufacturer
- Microchip Technology
- Package / Case
- 32-TQFP
- Datasheet
- Download
- Description
- IC MCU 32BIT 32KB FLASH 32TQFP
- Stock
- 4,766
- In Stock :
- 4,766
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Manufacturer :
- Microchip
- Product Status :
- Active
- Height Seated (Max) :
- 1.2mm
- Factory Lead Time :
- 23 Weeks
- Number of I/O Lines :
- 26
- Program Memory Size :
- 32KB 32K x 8
- Surface Mount :
- yes
- Clock Frequency :
- 48MHz
- Number of Terminals :
- 32
- Bit Size :
- 32
- Pbfree Code :
- yes
- RoHS Status :
- ROHS3 Compliant
- Seated Height-Max :
- 1.2 mm
- Length :
- 7mm
- Series :
- SAM C21
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Terminal Form :
- Gull wing
- Temperature Grade :
- Industrial
- PWM Channels :
- yes
- Data Converter :
- A/D 10x12b, 1x16b; D/A 1x10b
- Supply Voltage-Max (Vsup) :
- 5.5V
- Qualification :
- AEC-Q100
- DAC Channels :
- yes
- Screening Level :
- TS 16949
- Package Shape :
- Square
- Product :
- MCU
- ROM Programmability :
- Flash
- JESD-30 Code :
- S-PQFP-G32
- Number of I/Os :
- 26 I/O
- Base Product Number :
- ATSAMC21
- Base Part Number :
- ATSAMC21
- Core Processor :
- ARM® Cortex®-M0+
- Terminal Pitch :
- 0.8mm
- Operating Temperature :
- -40°C~105°C TA
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- On Chip Program ROM Width :
- 8
- Published :
- 2016
- Oscillator Type :
- Internal
- Supply Voltage :
- 5V
- Package / Case :
- 32-TQFP
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- Mounting Type :
- Surface Mount
- Supplier Device Package :
- 32-TQFP (7x7)
- Core Size :
- 32-Bit
- Data Converters :
- A/D 10x12b, 1x16b, D/A 1x10b
- Product Type :
- ARM Microcontrollers - MCU
- Minimum Operating Temperature :
- - 40 C
- RoHS :
- Details
- Packaging :
- Tape and Reel (TR)
- Interface Type :
- I2C, LIN, PMBus, Serial, SPI, USART
- Subcategory :
- Microcontrollers - MCU
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Speed :
- 48MHz
- Voltage - Supply (Vcc/Vdd) :
- 2.7V~5.5V
- Number of Terminations :
- 32
- JESD-609 Code :
- e3
- Width :
- 7mm
- Peripherals :
- Brown-out Detect/Reset, DMA, POR, WDT
- Package :
- Tape and Reel (TR)
- Program Memory Type :
- Flash
- Supply Voltage-Min (Vsup) :
- 2.7V
- Has ADC :
- yes
- Number of I/O :
- 26
- Terminal Position :
- QUAD
- Brand :
- Microchip Technology
- RAM Size :
- 4K x 8
- Reach Compliance Code :
- Compliant
- DAC Resolution :
- 10 bit
- Maximum Operating Temperature :
- + 105 C
- EEPROM Size :
- --
- Number of Timers/Counters :
- 5 Timer
- Mounting Style :
- SMD/SMT
- Number of ADC Channels :
- 10 Channel
- Data Bus Width :
- 32 bit
- Product Category :
- ARM Microcontrollers - MCU
- DMA Channels :
- yes
- Connectivity :
- CANbus, I2C, LINbus, SPI, UART/USART
- Datasheets
- ATSAMC21E15A-ANT

Microcontrollers Microchip Technology ATSAMC21E15A-ANT Overview
The Microcontrollers Microchip Technology ATSAMC21E15A-ANT is a highly capable, 32-bit microcontroller unit (MCU) designed to cater to the demanding needs of modern embedded systems. Manufactured by Microchip Technology, this MCU boasts 32KB of flash memory and operates with an ARM Cortex-M0+ core, offering a blend of efficiency and power for complex digital functionalities. The compact 32TQFP package ensures a minimal footprint, making it ideal for space-constrained applications while still delivering robust performance and reliability.
ATSAMC21E15A-ANT Features
The ATSAMC21E15A-ANT microcontroller features include a 32-bit ARM Cortex-M0+ CPU, 32KB of flash memory, and extensive interface support. It offers advanced connectivity options such as multiple serial communication modules (SERCOM) which can be configured to I2C, SPI, or USART, which are essential for modern IoT devices and complex industrial systems. Additionally, it includes analog comparators and a Digital-to-Analog Converter (DAC) to support a range of sensors and actuators.
ATSAMC21E15A-ANT Applications
- Industrial Automation: The robust serial communication capabilities make the ATSAMC21E15A-ANT ideal for managing automation controllers, interfacing with sensors, and other devices in a complex industrial network.
- IoT Devices: Its low power consumption and powerful ARM Cortex-M0+ core enable the ATSAMC21E15A-ANT to serve as an efficient processor in IoT devices, supporting wireless communication and data handling.
- Consumer Electronics: The microcontroller is well-suited for consumer electronics where size and power efficiency are critical, such as wearable technology, smart appliances, and home automation systems.
- Automotive Applications: The device's capability to interface with a variety of sensors and actuators makes it suitable for automotive applications, including body control modules and infotainment systems.
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