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ATSAMDA1J16B-ABT

Name: ATSAMDA1J16B-ABT
Rating: 4.7 (12 reviews)

IC MCU 32BIT 64KB FLASH 64TQFP

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包 TQFP-64
資料表 ATSAMDA1J16B-ABT DataSheet
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規格

Package	Tape & Reel (TR),Cut Tape (CT)
Series	SAM DA1, Functional Safety (FuSa)
ProductStatus	Active
CoreProcessor	ARM® Cortex®-M0+
CoreSize	32-Bit Single-Core
Speed	48MHz
Connectivity	I²C, SCI, SPI, UART/USART, USB
Peripherals	Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT
NumberofI/O	52
ProgramMemorySize	64KB (64K x 8)
ProgramMemoryType	FLASH
RAMSize	8K x 8
Voltage-Supply(Vcc/Vdd)	2.7V ~ 3.63V
DataConverters	A/D 16x12b; D/A 1x10b
OscillatorType	Internal
OperatingTemperature	-40°C ~ 105°C (TA)
MountingType	Surface Mount
Package/Case	64-TQFP

概述

Description

The ATSAMD21J16B-ABT is a microcontroller from Microchip Technology's SAM D21 series, designed for low-power applications. It features a 32-bit ARM Cortex-M0+ core, running at speeds up to 48 MHz. With 16 KB of SRAM and 256 KB of flash memory, it supports various applications in IoT, automation, and consumer electronics.
Key features include multiple I/O options, integrated peripherals like ADCs, USART, SPI, I2C, and PWM, as well as support for external memory interfaces. The device also includes a range of power-saving modes, making it suitable for battery-operated devices.
The ATSAMD21J16B-ABT is often utilized in development platforms like Arduino and is compatible with various software development tools, enhancing its accessibility for developers. Its compact package and efficient architecture make it a popular choice for embedded systems where performance and power efficiency are crucial.

Features

The ATSAMDA1J16B-ABT is a microcontroller from Microchip's SAM D1 series, featuring a 32-bit ARM Cortex-M0+ core operating at up to 48 MHz. Key features include:
- Flash Memory: 16 KB of flash memory for code storage.
- SRAM: 4 KB of SRAM for data.
- I/O Ports: Up to 24 GPIO pins for versatile interfacing.
- Communication Interfaces: Includes USART, I2C, and SPI for various connectivity options.
- ADC: 10-bit Analog-to-Digital Converter with up to 8 channels for analog signal processing.
- Timers: Multiple timers for handling time-related functions.
- Low Power Modes: Designed for low power consumption, ideal for battery-operated applications.
- Operating Voltage: 1.62V to 3.63V, making it suitable for a wide range of power supply options.
- Development Support: Compatible with Microchip’s development tools and IDEs, facilitating easier design and debugging.
These features make the ATSAMDA1J16B-ABT suitable for various embedded applications, including IoT devices and consumer electronics.

Package

The ATSAMDA1J16B-ABT is packaged in a UQFN (Ultra Thin Quad Flat No-lead) package type, specifically featuring a 32-pin configuration. This compact package design is suitable for space-constrained applications.

Pinout

The ATSAMDA1J16B-ABT is a microcontroller from Microchip's SAM D series. It features a total of 32 pins. The primary functions of these pins include:
1. Digital I/O: Configurable as input or output for general-purpose use.
2. Analog Functions: Supports ADC (Analog-to-Digital Converter) inputs and DAC (Digital-to-Analog Converter) outputs.
3. Communication Interfaces: Includes SPI, I2C, and USART for connecting to other devices or peripherals.
4. Timers/Counters: Used for various timing-related functions and PWM outputs.
5. Reset and Power Management: Pins for power supply, ground, and reset operations.
This microcontroller is designed for low-power applications and is suitable for a wide range of embedded systems.

Manufacturer

The ATSAMDA1J16B-ABT is manufactured by Microchip Technology Inc., a leading provider of microcontroller and microprocessor solutions. Founded in 1989, Microchip specializes in developing embedded control products, offering a wide range of microcontrollers, analog semiconductors, and memory products. The company is known for its focus on innovation and reliability, serving various industries including automotive, industrial, consumer, and communications. Microchip's products are widely used for their versatility in embedded systems, providing solutions that enable customers to design efficiently and effectively.

Application

The ATSAMDA1J16B-ABT is a low-power microcontroller primarily used in IoT applications, industrial automation, home automation, and smart sensor systems. It is suited for battery-operated devices due to its energy-efficient design. Additionally, it is ideal for embedded systems, sensor networks, and wearable technology, where compactness and performance are crucial. Its integrated features support various communication protocols, enhancing connectivity in smart devices.

Equivalent

The ATSAMDA1J16B-ABT is an ARM Cortex-M0+ based microcontroller from Microchip. Equivalent products include the ATSAMD20 series, such as ATSAMD20J16, and other ARM Cortex-M0+ microcontrollers like the NXP LPC11Uxx series or STMicroelectronics STM32F0 series. Always check specific features like memory, peripherals, and package types for compatibility.