256KB 256K x 8 FLASH ARM® Cortex®-M0+ 32-Bit Microcontroller SAM D21J Series ATSAMD21J18 64 Pin 48MHz 3.3V 64-TQFP Exposed Pad
SOT-23
ATSAMD21J18A-AUT Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Factory Lead Time
5 Weeks
Contact Plating
Tin
Mount
Surface Mount
Mounting Type
Surface Mount
Package / Case
64-TQFP Exposed Pad
Surface Mount
YES
Number of Pins
64
Supplier Device Package
64-TQFP (10x10)
Number of Terminals
64
Mounting Style
SMD/SMT
Interfaces
I2C/I2S/SPI/USART/US
Data Converters
A/D 20x12b, D/A 1x10b
MSL
MSL 3 - 168 hours
Qualification
AEC-Q100
Number of I/Os
52 I/O
Maximum Operating Temperature
+ 85 C
Minimum Operating Temperature
- 40 C
Interface Type
I2C, I2S, LIN, SPI, USART
Manufacturer
Microchip
Brand
Microchip Technology
RoHS
Details
Package
Tape & Reel (TR);Cut Tape (CT);Digi-Reel®;
Base Product Number
ATSAMD21
Mfr
Microchip Technology
Product Status
Active
Package Shape
SQUARE
Number of I/O Lines
52
Operating Temperature
-40°C~85°C TA
Packaging
Tape & Reel (TR)
Series
SAM D21J
Published
2015
JESD-609 Code
e3
Pbfree Code
yes
Part Status
Active
Moisture Sensitivity Level (MSL)
3 (168 Hours)
Number of Terminations
64
Terminal Finish
Matte Tin (Sn)
Terminal Position
QUAD
Terminal Form
GULL WING
Peak Reflow Temperature (Cel)
260
Supply Voltage
3.3V
Terminal Pitch
0.5mm
Reach Compliance Code
compliant
Frequency
48MHz
Time@Peak Reflow Temperature-Max (s)
30
Base Part Number
ATSAMD21J18
JESD-30 Code
S-PQFP-G64
Qualification Status
Not Qualified
Operating Supply Voltage
3.3V
Power Supplies
3.3 V
Temperature Grade
INDUSTRIAL
Interface
I2C, I2S, LIN, SPI, UART, USART, USB
Memory Size
256kB
Oscillator Type
Internal
Number of I/O
52
Speed
48MHz
RAM Size
32K 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
256KB 256K x 8
Connectivity
I2C, LINbus, SPI, UART/USART, USB
Supply Current-Max
7 mA
Bit Size
32
Data Converter
A/D 20x12b; D/A 1x10b
Watchdog Timer
Yes
Has ADC
YES
DMA Channels
YES
Data Bus Width
32b
PWM Channels
YES
DAC Channels
YES
Seated Height-Max
1.2 mm
Number of Timers/Counters
8
Product Type
ARM Microcontrollers - MCU
ROM (words)
262144
Core Architecture
ARM
EEPROM Size
--
CPU Family
CORTEX-M0
Number of A/D Converters
1
RAM (bytes)
32768
Number of ADC Channels
20
Max Junction Temperature (Tj)
100°C
ROM Programmability
FLASH
Number of PWM Channels
14
Number of I2C Channels
6
Ambient Temperature Range High
85°C
Product
MCU
Product Category
ARM Microcontrollers - MCU
Device Core
ARM Cortex M0+
Height
1.2mm
Width
10 mm
Length
10 mm
RoHS Status
ROHS3 Compliant
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1,500
$2.79130
$2.7913
ATSAMD21J18A-AUT Product Details
ATSAMD21J18A-AUT Overview
The package has a 64-TQFP Exposed Pad shape. With 52 I/Os, it's pretty good. The Microcontroller's mounting type is Surface Mount and this IC chip has the following features. As the name implies, this Microcontroller is based on the 32-Bit core. As far as its program memory type is concerned, it is FLASH. Temperatures within -40°C~85°C TA range are measured by this Microcontroller. The SAM D21J series is comprised of this electrical component. The electronic part has a program memory size of 256KB 256K x 8. There's a ARM® Cortex®-M0+ Core Processor inside. The IC chip fits into the MICROCONTROLLER, RISC uPs/uCs/Peripheral ICs category. There are 64 terminations on the IC chip. 32-bits are the size of the data that comes with MCU. A 3.3V volt supply is provided by the Microcontroller chip. In addition to that, MCU chip has YES DMA channels. Its memory size is 256kB. It is possible to find alternatives to the base part number ATSAMD21J18 by using the part number search tool. An effective performance can be achieved at a frequency of 48MHz. There are a total of YES channels in the device. It is possible to access the 64 pins on the chip. In total, it has 8 timers and counters in it. There are several CPUs that are embedded in the device, including the the CORTEX-M0 CPU. This device features a ARM core architecture. The ADC channels on this device total 20 in number. It has a set of 1 A/D converters on board the device. A total of 14 PWM channels are being used by the device. The part has been designed to incorporate 6 I2C channels.
ATSAMD21J18A-AUT Features
64-TQFP Exposed Pad package Mounting type of Surface Mount
ATSAMD21J18A-AUT Applications
There are a lot of Microchip Technology ATSAMD21J18A-AUT Microcontroller applications.