ATSAMD21J15B-AUT Price & Stock
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Manufacturer

Integrated Circuits (ICs) > Embedded - Microcontrollers
IC MCU 32BIT 32KB FLASH 64TQFP
Documents
Datasheet |
ATSAMD21J15B-AUT![]() |
Specifications
Series | SAM D21J |
Part Status | Active |
Core Processor | ARM® Cortex®-M0+ |
Core Size | 32-Bit |
Speed | 48MHz |
Connectivity | I²C, LIN, SPI, UART/USART |
Peripherals | Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT |
Number of I/O | 52 |
Program Memory Size | 32KB (32K x 8) |
Program Memory Type | FLASH |
RAM Size | 4K x 8 |
Voltage - Supply (Vcc/Vdd) | 1.62 V ~ 3.6 V |
Data Converters | A/D 20x12b, D/A 1x10b |
Oscillator Type | Internal |
Operating Temperature | -40°C ~ 85°C (TA) |
Package / Case | 64-TQFP |
Supplier Device Package | 64-TQFP (10x10) |
Hide
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATSAMD21J15B-AUT | Microchip Technology | 28KB FLASH, 2KB RAM, 128B EEPROM | 5298 |
|
Inquiry |

Allelco Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||
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ATSAMD21J15B-AUT | Microchip Technology | IC MCU 32BIT 32KB FLASH 64TQFP Integrated Circuits (ICs) > Embedded - Microcontrollers
|
12811 |
|
Inquiry |

Xinghuan International Trade Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATSAMD21J15B-AUT | Microchip Technology | 43010 |
|
Inquiry |

Dechoele Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATSAMD21J15B-AUT | Microchip Technology | 7592 |
|
Inquiry |

Lingto Electronic Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATSAMD21J15B-AUT | Microchip Technology | DC:24+ ; Original New | 45520 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATSAMD21J15B-AUT | Micrel / Microchip Technology | IC MCU 32BIT 32KB FLASH 64TQFP ; 64-TQFP (10x10) Embedded - Microcontrollers
|
Available |
|
Inquiry |

Shenzhen Dasenic Electronic Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
ATSAMD21J15B-AUT | Microchip Technology | IC MCU 32BIT 32KB FLASH 64TQFP Integrated Circuits (ICs)>Embedded - Microcontrollers
|
8904 |
|
Buy |

ODG (Origin Data Global)
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||
---|---|---|---|---|---|---|---|---|---|
ATSAMD21J15B-AUT | Microchip Technology | IC MCU 32BIT 32KB FLASH 64TQFP | 1500 |
|
Buy |

Lanka Micro Electronic Co.,Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATSAMD21J15B-AUT | Microchip Technology | IC MCU 32BIT 32KB FLASH 64TQFP | 65366 |
|
Buy |

Mouser
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
ATSAMD21J15B-AUT
sku #: 556-ATSAMD21J15B-AUT
|
Microchip Technology | ARM Microcontrollers - MCU 64TQFP,85C TEMP, GREEN, 3.3V, 48MHZ, T&R ARM Microcontrollers - MCU
|
2966 In Stock |
|
Buy | ||||||||
ATSAMD21J15B-AU
sku #: 556-ATSAMD21J15B-AU
|
Microchip Technology | ARM Microcontrollers - MCU 64TQFP,85C TEMP, GREEN, 3.3V, 48MHZ ARM Microcontrollers - MCU
|
313 In Stock |
|
Buy |

Hong Kong Brave Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATSAMD21J15B-AUT | Microchip Technology | 64-TQFP | 43010 |
|
Inquiry |

Cytech Systems Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATSAMD21J15B-AUT | Microchip Technology | Available, Contact us | 750 |
|
Inquiry |

Microchip USA
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||
---|---|---|---|---|---|---|---|---|---|---|---|
ATSAMD21J15B-AUT | Microchip Technology | Member of ERAI, GIDEP, & ITAR | ISO 9001, ISO 2001, ISO 14001 & AS9120 Certified ; Tray | 1434 |
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Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATSAMD21J15B-AUT | Microchip | IC MCU 32BIT 32KB FLASH 64TQFP | In-Stock |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATSAMD21J15B-AUT | Microchip Technology | DC:Active ; - | 209 |
|
Inquiry |

Chip Source Co.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATSAMD21J15B-AUT | Microchip Technology | IC MCU 32BIT 32KB FLASH 64TQFP | 72385 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATSAMD21J15B-AUT | Microchip Technology | IC MCU 32BIT 32KB FLASH 64TQFP | 9680 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATSAMD21J15B-AUT | Microchip Technology | IC MCU 32BIT 32KB FLASH 64TQFP | 75 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATSAMD21J15B-AUT | Microchip Technology | IC MCU 32BIT 32KB FLASH 64TQFP | 1103 |
|
Inquiry |

EA-chip Industry Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATSAMD21J15B-AUT | Microchip Technology | IC MCU 32BIT 32KB FLASH 64TQFP | 2334 |
|
Inquiry |

Fly-Wing Technology (HK) Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
ATSAMD21J15B-AUT | Microchip Technology | MCU 32-Bit SAM D21J ARM Cortex M0+ RISC 32KB Flash 3.3V 64-Pin TQFP T/R | 5253 |
|
Buy |

Axis Part Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATSAMD21J15B-AUT | Microchip Technology | New Original,COC,ISO9001 | 8500 |
|
Inquiry |

Heisener Electronics Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATSAMD21J15B-AUT | Microchip Technology | IC MCU 32BIT 32KB FLASH 64TQFP Embedded - Microcontrollers
|
5450 |
|
Buy |

Fmall Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
ATSAMD21J15B-AUT | Microchip Technology | IC MCU 32BIT 32KB FLASH 64TQFP | 5810 |
|
Inquiry |

PNEDA Technology Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATSAMD21J15B-AUT | Microchip Technology | 4385 |
|
Inquiry |

DGT Technology (HK) Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATSAMD21J15B-AUT | Roving Networks / Microchip Technology | IC MCU 32BIT 32KB FLASH 64TQFP | 10000 |
|
Inquiry |

Geefook (Shenzhen) Electronic Co., Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATSAMD21J15B-AUT | Microchip Technology | 35000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATSAMD21J15B-AUT | Microchip Technology | IC MCU 32BIT 32KB FLASH 64TQFP Embedded - Microcontrollers
|
In-Stock |
|
Inquiry |

KaiLiYuan Electronic Technology (ShenZhen) Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATSAMD21J15B-AUT | Microchip Technology | IC MCU 32BIT 32KB FLASH 64TQFP ; DC:21+ ; 64-TQFP (10x10) | 111 |
|
Inquiry | |
ATSAMD21J15B-AUT | Microchip Technology | IC MCU 32BIT 32KB FLASH 64TQFP ; DC:23+ | 26370 |
|
Inquiry |

Depu Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATSAMD21J15B-AUT | Microchip Technology | IC MCU 32BIT 32KB FLASH 64TQFP | 26370 |
|
Inquiry |

Shenzhen Shengyu Electronics Tech Limited.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATSAMD21J15B-AUT | Microchip | IC MCU 32BIT 32KB FLASH 64TQFP | 12618 |
|
Inquiry |

Win Source
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATSAMD21J15B-AUT | Microchip Technology | IC MCU 32BIT 32KB FLASH 64TQFP / ARM® Cortex®-M0+ SAM D21J, Functional Safety (FuSa) Microcontroller IC 32-Bit Single-Core 48MHz 32KB (32K x 8) FLASH 64-TQFP (10x10) | 0 |
|
Buy |

Shenzhen Yuanxinai e-commerce Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATSAMD21J15B-AUT | Microchip Technology |
|
Inquiry |

Anterwell Technology Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATSAMD21J15B-AUT | MICROCHIP | TQFP-64 | 5000 |
|
Inquiry |

Ample Chip
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATSAMD21J15B-AUT | Roving Networks / Microchip Technology | IC MCU 32BIT 32KB FLASH 64TQFP | 59171 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATSAMD21J15B-AUT | Microchip Technology / Atmel | ARM Microcontrollers - MCU 64TQFP,85C TEMP, GREEN, 3.3V, 48MHZ, T&R | 1469 |
|
Inquiry |

Nexxon, Inc. (USA)
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATSAMD21J15B-AUT | Microchip Technology | In Stock |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATSAMD21J15B-AUT | Microchip Technology / Atmel | ARM Microcontrollers - MCU 64TQFP,85C TEMP, GREEN, 3.3V, 48MHZ, T&R | in stock |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATSAMD21J15B-AUT | ATMEL | 12000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATSAMD21J15B-AUT | 0 |
|
Inquiry |

Lvy Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATSAMD21J15B-AUT | 2000 |
|
Inquiry | |||
ATSAMD21J15B-AUT | Microchip Technology | 2000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATSAMD21J15B-AUT | Microchip Technology Inc | We exclusively sell to OEMs, ODMs and CMs/EMS. Thank you. | 10100 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATSAMD21J15BAUT
sku #: ATSAMD21J15BAUT
|
MICROCHIP | 12017 |
|
Inquiry |

Farnell element14
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATSAMD21J15B-AUT
sku #: 3629608
|
Microchip Technology | Microchip Technology Technology - Mcu, 32Bit, 48Mhz, Tqfp-64 - Atsamd21J15B-Aut |Microchip Technology Technology ATSAMD21J15B-AUT | out of stock |
|
Buy |
See Also:
ATSAMD21J16B-AUT
ATSAMD21E15B-AUT
ATSAMD21J15A-AUT
ATSAMD21J15B-AFT
ATSAMD21J15B-AU
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ATSAMD21J16B-AFT
ATSAMD21G16B-AUT
ATSAMDA1J15B-ABT
ATSAMD21J15A-AU
ATSAMC21J15A-AUT
ATSAMD21G15B-MUT
ATSAMD21J16B-MUT
ATSAML21J17B-AUT
ATSAMD21J15B-AF
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ATSAMD20G15B-AUT
ATSAMD21G15B-AU
ATSAMD20J15B-MUT
ATSAMD21E15B-AU
ATSAMD21G15B-AFT
ATSAMD20J15A-AUT
ATSAMD20J16B-AUT
ATSAMD21E15B-MUT
ATSAMD20J15B-AU
ATSAMD21J17A-AUT
ATSAMD20J14B-AUT
ATSAMD21G15B-AF
ATSAML21E18B-AUT
ATSAMD20J15A-ANT
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