Parameters |
Factory Lead Time |
1 Week |
Contact Plating |
Tin |
Mount |
Surface Mount |
Mounting Type |
Surface Mount |
Package / Case |
64-TQFP Exposed Pad |
Number of Pins |
64 |
Operating Temperature |
-40°C~85°C TA |
Packaging |
Tray |
Published |
2016 |
Series |
SAM D21J |
Pbfree Code |
yes |
Part Status |
Active |
Moisture Sensitivity Level (MSL) |
3 (168 Hours) |
Number of Terminations |
64 |
Technology |
CMOS |
Terminal Position |
QUAD |
Terminal Form |
GULL WING |
Supply Voltage |
3.3V |
Terminal Pitch |
0.5mm |
Frequency |
48MHz |
Base Part Number |
ATSAMD21J15 |
Operating Supply Voltage |
3.3V |
Supply Voltage-Max (Vsup) |
3.63V |
Interface |
I2C, I2S, LIN, SPI, UART, USART, USB |
Memory Size |
32kB |
Oscillator Type |
Internal |
Number of I/O |
52 |
RAM Size |
4K x 8 |
Voltage - Supply (Vcc/Vdd) |
1.62V~3.6V |
uPs/uCs/Peripheral ICs Type |
MICROCONTROLLER, RISC |
Core Processor |
ARM® Cortex®-M0+ |
Peripherals |
Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT |
Program Memory Type |
FLASH |
Core Size |
32-Bit |
Program Memory Size |
32KB 32K x 8 |
Connectivity |
I2C, LINbus, SPI, UART/USART, USB |
Bit Size |
32 |
Data Converter |
A/D 20x12b; D/A 1x10b |
Watchdog Timer |
Yes |
Has ADC |
YES |
DMA Channels |
YES |
PWM Channels |
YES |
DAC Channels |
YES |
Number of Timers/Counters |
8 |
Core Architecture |
ARM |
Height Seated (Max) |
1.2mm |
Length |
10mm |
Width |
10mm |
RoHS Status |
ROHS3 Compliant |
ATSAMD21J15B-AU Overview
For space savings, it is available in the 64-TQFP Exposed Pad package. Mounted using Surface Mount. It comes in a Tray package. ARM? Cortex?-M0+ core processor is present on the device. In order to work effectively, the temperature should be kept at -40°C~85°C TA. FLASH is the type of program memory used by it. It has a number of 52I/Os. Other components that are comparable to it have the base part number ATSAMD21J15. The terminals of this device are set to QUAD. A 64 termination is contained within it. The SAM D21J series contains this electrical component. Using the 3.3V supply voltage allows for high efficiency. The gadget has MICROCONTROLLER, RISC for its uPs, uC, and peripheral ICs. It is constructed with 64 pins. According to Surface Mount, it is mounted. Using the devices' 32kB memory size, you can store programs and data. In terms of architecture, it is based on ARM. It is highly efficient when it works at a frequency of 48MHz. While employing 3.3V, designers can maximize its supply voltage adaptability. 8 counters/timers are currently active. The oscillator type Internal is used to operate the device.
ATSAMD21J15B-AU Features
64-TQFP Exposed Pad package
Mounting type of Surface Mount
ATSAMD21J15B-AU Applications
There are a lot of Microchip Technology ATSAMD21J15B-AU Microcontroller applications.
- Calculator
- Graphic terminals
- Digital TVs
- Christmas lights
- Binding machines
- Communication-bluetooth, Wi-Fi, radio
- Broadband technology, video and voice processing
- Ipad
- Set-top boxes
- Digital cameras