ATSAMC21E18A-MUT
ActiveARM MCU, SAM 32 FAMILY SAM C21 SERIES MICROCONTROLLERS, ARM CORTEX-M0+, 32 BIT, 48 MHZ, 256 KB
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ATSAMC21E18A-MUT
ActiveARM MCU, SAM 32 FAMILY SAM C21 SERIES MICROCONTROLLERS, ARM CORTEX-M0+, 32 BIT, 48 MHZ, 256 KB
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Technical Specifications
Parameters and characteristics commom to parts in this series
| Specification | ATSAMC21E18A-MUT | ATSAMC21E18A Series |
|---|---|---|
| Connectivity | LINbus, SPI, UART/USART, I2C, CANbus | LINbus, SPI, UART/USART, I2C, CANbus |
| Core Processor | ARM® Cortex®-M0+ | ARM® Cortex®-M0+ |
| Core Size | 32-Bit Single-Core | 32-Bit, 32-Bit Single-Core |
| Data Converters | - | 1 - 12 |
| Data Converters | - | 10 - 16 |
| Mounting Type | Surface Mount | Surface Mount |
| Number of I/O | 26 I/O | 26 I/O |
| Operating Temperature [Max] | 85 °C | 85 - 105 °C |
| Operating Temperature [Min] | -40 °C | -40 °C |
| Oscillator Type | Internal | Internal |
| Package / Case | 32-VFQFN Exposed Pad | 32-TQFP, 32-VFQFN Exposed Pad |
| Peripherals | Brown-out Detect/Reset, WDT, POR, DMA | Brown-out Detect/Reset, WDT, POR, DMA |
| Program Memory Size | 256 KB | 256 KB |
| Program Memory Type | FLASH | FLASH |
| Speed | 48 MHz | 48 MHz |
| Supplier Device Package | 32-VQFN (5x5) | 32-TQFP (7x7), 32-VQFN (5x5) |
| Voltage - Supply (Vcc/Vdd) [Max] | 5.5 V | 5.5 V |
| Voltage - Supply (Vcc/Vdd) [Min] | 2.7 V | 2.7 V |
ATSAMC21E18A Series
5-Volt 32-Bit ARM Cortex M0+ MCU with CAN-FD
| Part | Core Processor | Program Memory Type | Core Size | Connectivity | Program Memory Size | Package / Case | Speed | Data Converters [custom] | Data Converters [custom] | Operating Temperature [Max] | Operating Temperature [Min] | Supplier Device Package | Voltage - Supply (Vcc/Vdd) [Min] | Voltage - Supply (Vcc/Vdd) [Max] | Oscillator Type | Peripherals | Mounting Type | Number of I/O |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Microchip Technology ATSAMC21E18A-AUT64 | ARM® Cortex®-M0+ | FLASH | 32-Bit | CANbus, I2C, LINbus, SPI, UART/USART | 256 KB | 32-TQFP | 48 MHz | 1, 1, 12 | 10, 12, 16 | 85 °C | -40 °C | 32-TQFP (7x7) | 2.7 V | 5.5 V | Internal | Brown-out Detect/Reset, DMA, POR, WDT | Surface Mount | 26 I/O |
Microchip Technology ATSAMC21E18A-MUT | ARM® Cortex®-M0+ | FLASH | 32-Bit Single-Core | CANbus, I2C, LINbus, SPI, UART/USART | 256 KB | 32-VFQFN Exposed Pad | 48 MHz | 85 °C | -40 °C | 32-VQFN (5x5) | 2.7 V | 5.5 V | Internal | Brown-out Detect/Reset, DMA, POR, WDT | Surface Mount | 26 I/O | ||
Microchip Technology ATSAMC21E18A-MNT | ARM® Cortex®-M0+ | FLASH | 32-Bit Single-Core | CANbus, I2C, LINbus, SPI, UART/USART | 256 KB | 32-VFQFN Exposed Pad | 48 MHz | 105 °C | -40 °C | 32-VQFN (5x5) | 2.7 V | 5.5 V | Internal | Brown-out Detect/Reset, DMA, POR, WDT | Surface Mount | 26 I/O | ||
Microchip Technology ATSAMC21E18A-MUT64 | ARM® Cortex®-M0+ | FLASH | 32-Bit | CANbus, I2C, LINbus, SPI, UART/USART | 256 KB | 32-VFQFN Exposed Pad | 48 MHz | 1, 1, 12 | 10, 12, 16 | 85 °C | -40 °C | 32-VQFN (5x5) | 2.7 V | 5.5 V | Internal | Brown-out Detect/Reset, DMA, POR, WDT | Surface Mount | 26 I/O |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Cut Tape (CT) | 1 | $ 4.16 | |
| 25 | $ 4.02 | |||
| Digi-Reel® | 1 | $ 4.16 | ||
| 25 | $ 4.02 | |||
| Tape & Reel (TR) | 5000 | $ 3.53 | ||
| Microchip Direct | T/R | 1 | $ 4.16 | |
| 25 | $ 3.78 | |||
| 100 | $ 3.43 | |||
| 1000 | $ 3.14 | |||
| 5000 | $ 3.00 | |||
| Newark | Each (Supplied on Cut Tape) | 1 | $ 4.33 | |
| 10 | $ 4.13 | |||
| 25 | $ 3.93 | |||
| 50 | $ 3.83 | |||
Description
General part information
ATSAMC21E18A Series
The Microchip SAM C series of 5V Cortex M0+ devices is designed for industrial and commercial applications in noisy environments. These products feature robust communications peripherals including the SERCOM module and CAN-FD, along with advanced motor control peripherals, and the Peripheral Touch Control (PTC) for developing robust user interfaces.
Available as a 64Mhz device
Supported by MPLAB X IDE and [MPLAB Harmony](https://www.microchip.com/en-us/tools-resources/configure/mplab-harmony).
Documents
Technical documentation and resources