256KB 256K x 8 FLASH ARM® Cortex®-M0+ 32-Bit Microcontroller Automotive, AEC-Q100, SAM D21J Series ATSAMD21J18 64 Pin 48MHz 3.3V 64-TQFP Exposed Pad
SOT-23
ATSAMD21J18A-AF Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Factory Lead Time
11 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
I2S/LIN/SPI/USART/US
Data Converters
A/D 20x12b, D/A 1x10b
Family Name
ATSAMD
Instruction Set Architecture
ARM
Dimensions
10 x 10 x 1.05mm
Typical Operating Supply Voltage
3.6 (Maximum) V
Package Type
TQFP
Maximum Operating Temperature
+125 °C
Minimum Operating Temperature
-40 °C
MSL
MSL 3 - 168 hours
Qualification
AEC-Q100
Number of I/Os
52 I/O
Interface Type
I2C, I2S, LIN, SPI, USART
Manufacturer
Microchip
Brand
Microchip Technology / Atmel
RoHS
Details
Package
Tray
Base Product Number
ATSAMD21
Mfr
Microchip Technology
Product Status
Active
Package Shape
SQUARE
Number of I/O Lines
52
Operating Temperature
-40°C~125°C TA
Packaging
Tray
Series
Automotive, AEC-Q100, SAM D21J
Published
2008
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)
Subcategory
Microcontrollers - MCU
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
Pin Count
64
JESD-30 Code
S-PQFP-G64
Operating Supply Voltage
3.3V
Supply Voltage-Max (Vsup)
3.63V
Temperature Grade
AUTOMOTIVE
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
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
Core Architecture
ARM
EEPROM Size
--
Number of UART Channels
6
Number of ADC Channels
20 Channel
ROM Programmability
FLASH
Number of I2C Channels
6
Number of SPI Channels
6
Product
MCU
Product Category
ARM Microcontrollers - MCU
Device Core
ARM Cortex M0+
Length
10mm
Height Seated (Max)
1.2mm
Width
10mm
Height
1.05mm
REACH SVHC
No SVHC
RoHS Status
ROHS3 Compliant
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$3.65000
$3.65
25
$3.31680
$82.92
100
$3.00760
$300.76
ATSAMD21J18A-AF Product Details
ATSAMD21J18A-AF Overview
64-TQFP Exposed Pad-packages are available. There are 52 I/O ports on this device. Device mounting type Surface Mount is the type of mounting that the Microcontroller uses. There is a 32-Bit core at the core of this MCU. There is a type of program memory called FLASH in the Microcontroller. There is a temperature range of -40°C~125°C TA for this Microcontroller. An electrical component of this type belongs to the Automotive, AEC-Q100, SAM D21J series. This program memory has a size of 256KB 256K x 8, which indicates what the size of the program memory is. ARM® Cortex®-M0+ Core processors are used in MCU. Devices of this type belong to the MICROCONTROLLER, RISC power supply/socket/peripheral ICs category. This chip has a total of 64 terminations on MCU chip. You get a 32-bit size. This Microcontroller chip is powered by 3.3V volts. There are YES DMA channels on this Microcontroller chip. The part has a memory size of 256kB. The base part number ATSAMD21J18 provides alternatives. This device is extremely efficient when operated at a frequency of 48MHz. Using the PWM channel YES, the device works with the motor. In this chip, 64 pins can be accessed. Using the timer/counter system, it has 8 timers/counters. It has 64 pins in total. As a result of its ARM core architecture, it can be used in many applications. With 6 UART channels, it has all the features you may need. In total, it has 20 Channel ADC channels for the measurement of signals. As part of the design, the part has been designed to feature 6 channels for I2C communication.
ATSAMD21J18A-AF Features
64-TQFP Exposed Pad package Mounting type of Surface Mount Microcontrollers - MCU subcategory
ATSAMD21J18A-AF Applications
There are a lot of Microchip Technology ATSAMD21J18A-AF Microcontroller applications.