ATSAMC21E16A-AUT Price & Stock
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Manufacturer
Integrated Circuits (ICs) > Embedded - Microcontrollers
CORTEX-M0+, 64KB FLASH,8KB SRAM
Documents
Datasheet |
ATSAMC21E16A-AUT![]() |
Specifications
Series | SAM C21 |
Part Status | Active |
Core Processor | ARM® Cortex®-M0+ |
Core Size | 32-Bit |
Speed | 48MHz |
Connectivity | CAN, I²C, LIN, SPI, UART/USART |
Peripherals | Brown-out Detect/Reset, DMA, POR, WDT |
Number of I/O | 26 |
Program Memory Size | 64KB (64K x 8) |
Program Memory Type | FLASH |
RAM Size | 8K x 8 |
Voltage - Supply (Vcc/Vdd) | 2.7 V ~ 5.5 V |
Data Converters | A/D 10x12b, 1x16b, D/A 1x10b |
Oscillator Type | Internal |
Operating Temperature | -40°C ~ 85°C (TA) |
Package / Case | 32-TQFP |
Supplier Device Package | 32-TQFP (7x7) |
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PNEDA Technology Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATSAMC21E16A-AUT | Microchip Technology | 1997 |
|
Inquiry |

Fmall Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
ATSAMC21E16A-AUT | Microchip Technology | IC MCU 32BIT 64KB FLASH 32TQFP | 16800 |
|
Inquiry |

Allelco Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||
---|---|---|---|---|---|---|---|
ATSAMC21E16A-AUT | Microchip Technology | IC MCU 32BIT 64KB FLASH 32TQFP Integrated Circuits (ICs) > Embedded - Microcontrollers
|
12461 |
|
Inquiry |

Microchip USA
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||
---|---|---|---|---|---|---|---|---|---|---|---|
ATSAMC21E16A-AUT | Microchip Technology | Member of ERAI, GIDEP, & ITAR | ISO 9001, ISO 2001, ISO 14001 & AS9120 Certified ; Tray | 2379 |
|
Inquiry |

Mouser
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
ATSAMC21E16A-AUT
sku #: 556-ATSAMC21E16A-AUT
|
Microchip Technology | ARM Microcontrollers - MCU 32TQFP,85C TEMP, GREEN, 5V, 48MHZ, T&R ARM Microcontrollers - MCU
|
4159 In Stock |
|
Buy |

Dechoele Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATSAMC21E16A-AUT | Microchip Technology | 5094 |
|
Inquiry |

Heisener Electronics Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATSAMC21E16A-AUT | Microchip Technology | IC MCU 32BIT 64KB FLASH 32TQFP Embedded - Microcontrollers
|
7352 |
|
Buy |

Geefook (Shenzhen) Electronic Co., Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATSAMC21E16A-AUT | Microchip Technology | 35000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATSAMC21E16A-AUT | Microchip Technology | IC MCU 32BIT 64KB FLASH 32TQFP | 866 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATSAMC21E16A-AUT | Microchip Technology | IC MCU 32BIT 64KB FLASH 32TQFP | 12000 |
|
Inquiry |

Axis Part Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATSAMC21E16A-AUT | Microchip Technology | New Original,COC,ISO9001 | 8500 |
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Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATSAMC21E16A-AUT | Microchip Technology | DC:Active ; - | 6 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATSAMC21E16A-AUT | Micrel / Microchip Technology | IC MCU 32BIT 64KB FLASH 32TQFP ; 32-TQFP (7x7) Embedded - Microcontrollers
|
Available |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATSAMC21E16A-AUT | Microchip Technology | IC MCU 32BIT 64KB FLASH 32TQFP Embedded - Microcontrollers
|
In-Stock |
|
Inquiry |

Chip Source Co.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATSAMC21E16A-AUT | Microchip Technology | IC MCU 32BIT 64KB FLASH 32TQFP | 68765 |
|
Inquiry |

Hong Kong Brave Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATSAMC21E16A-AUT | Microchip Technology | 32-TQFP | 10000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATSAMC21E16A-AUT | Microchip Technology | IC MCU 32BIT 64KB FLASH 32TQFP | 4695 |
|
Inquiry |

Lvy Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATSAMC21E16A-AUT | 2000 |
|
Inquiry | |||
ATSAMC21E16A-AUT | Microchip Technology | 2000 |
|
Inquiry |

Weyland Electronics Group Pte. Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATSAMC21E16A-AUT | Microchip | MCU (MCU/MPU/SOC) MCU (MCU/MPU/SOC)
|
1933 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATSAMC21E16A-AUT | Microchip | IC MCU 32BIT 64KB FLASH 32TQFP | In-Stock |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATSAMC21E16A-AUT | Microchip | TQFP-32(7x7) | 7845 |
|
Inquiry |

ODG (Origin Data Global)
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
ATSAMC21E16A-AUT | Microchip Technology | IC MCU 32BIT 64KB FLASH 32TQFP | 2000 |
|
Buy |

LCSC
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
ATSAMC21E16A-AUT | Microchip Tech | 64KB 8KB FLASH 26 2.7V~5.5V ARM-MSeries 48MHz TQFP-32(7x7) Microcontroller Units (MCUs/MPUs/SOCs) ROHS | 1995 |
|
Buy |

Chips Pulse Industry Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
ATSAMC21E16A-AUT | Microchip Tech | Purchase Online. Ship Immediately. TQFP-32(7x7) Pre-ordered MCUs RoHS | 2114 |
|
Buy |

Shenzhen Dasenic Electronic Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
ATSAMC21E16A-AUT | Microchip Technology | IC MCU 32BIT 64KB FLASH 32TQFP Integrated Circuits (ICs)>Embedded - Microcontrollers
|
13635 |
|
Buy |

Lanka Micro Electronic Co.,Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATSAMC21E16A-AUT | Microchip Technology | IC MCU 32BIT 64KB FLASH 32TQFP | 65366 |
|
Buy |

Lingto Electronic Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATSAMC21E16A-AUT | Microchip Technology | DC:24+ ; Original New | 35877 |
|
Inquiry |

DGT Technology (HK) Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATSAMC21E16A-AUT | Roving Networks / Microchip Technology | IC MCU 32BIT 64KB FLASH 32TQFP | 10000 |
|
Inquiry |

Depu Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATSAMC21E16A-AUT | Microchip Technology | IC MCU 32BIT 64KB FLASH 32TQFP | 28850 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATSAMC21E16A-AUT | Nuvoton Technology Corporation | M23-128KFLASH+16KRAM+UART+SPI+I2 | 10646 |
|
Inquiry |

Xinghuan International Trade Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATSAMC21E16A-AUT | Microchip Technology | 49815 |
|
Inquiry |

Win Source
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||
---|---|---|---|---|---|---|---|
ATSAMC21E16A-AUT | Microchip Technology | IC MCU 32BIT 64KB FLASH 32TQFP / ARM® Cortex®-M0+ SAM C21, Functional Safety (FuSa) Microcontroller IC 32-Bit Single-Core 48MHz 64KB (64K x 8) FLASH 32-TQFP (7x7) | 6469 |
|
Buy |

LIXINC Electronics Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATSAMC21E16A-AUT | Microchip Technology | Brand new and original/respond online to quote. | 4292 |
|
Inquiry |

Shenzhen Yuanxinai e-commerce Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATSAMC21E16A-AUT | Microchip Technology |
|
Inquiry |

Shenzhen Shengyu Electronics Tech Limited.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATSAMC21E16A-AUT | Microchip | IC MCU 32BIT 64KB FLASH 32TQFP | 14440 |
|
Inquiry |

KaiLiYuan Electronic Technology (ShenZhen) Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATSAMC21E16A-AUT | Microchip Technology | IC MCU 32BIT 64KB FLASH 32TQFP ; DC:21+ ; 32-TQFP (7x7) | 111 |
|
Inquiry | |
ATSAMC21E16A-AUT | Microchip Technology | IC MCU 32BIT 64KB FLASH 32TQFP ; DC:23+ | 28850 |
|
Inquiry |

Cytech Systems Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATSAMC21E16A-AUT | Microchip Technology | Available, Contact us | 1000 |
|
Inquiry |

RX Electronics Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
ATSAMC21E16A-AUT | Micrel / Microchip Technology | IC MCU 32BIT 64KB FLASH 32TQFP Embedded - Microcontrollers
|
8262 |
|
Inquiry |

EA-chip Industry Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATSAMC21E16A-AUT | Microchip Technology | IC MCU 32BIT 64KB FLASH 32TQFP | 2677 |
|
Inquiry |

Ample Chip
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATSAMC21E16A-AUT | Roving Networks / Microchip Technology | IC MCU 32BIT 64KB FLASH 32TQFP | 56122 |
|
Inquiry |

Nexxon, Inc. (USA)
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATSAMC21E16A-AUT | Microchip Technology | In Stock |
|
Inquiry |

Authorized Procurement Solutions
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATSAMC21E16A-AUT | MICROCHIP | 3990 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATSAMC21E16A-AUT | Microchip Technology | ARM Microcontrollers - MCU 32TQFP,85C TEMP, GREEN, 5V, 48MHZ, T&R | in stock |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATSAMC21E16A-AUT | 0 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATSAMC21E16A-AUT | Microchip Technology / Atmel | ARM Microcontrollers - MCU 32TQFP,85C TEMP, GREEN, 5V, 48MHZ, T&R | in stock |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATSAMC21E16AAUT
sku #: ATSAMC21E16AAUT
|
MICROCHIP | 4717 |
|
Inquiry |

Farnell element14
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATSAMC21E16A-AUT
sku #: 3629289
|
Microchip Technology | Microchip Technology Technology - Mcu, 32Bit, 48Mhz, Tqfp-32 - Atsamc21E16A-Aut |Microchip Technology Technology ATSAMC21E16A-AUT | out of stock |
|
Buy |

OnlineComponents
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
ATSAMC21E16A-AUT | Microchip Technology | MCU - 32-bit ARM Cortex M0+ - 64KB Flash - 8KB SRAM - 3.3V/5V - 32-Pin TQFP - Tape&Reel | 0 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATSAMC21E16A-AUT | microchip | DC:1720+ | 40000 |
|
Inquiry |
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