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ATSAMS70Q21B-CFN

ATSAMS70Q21B-CFN

ATSAMS70Q21B-CFN

Microchip Technology

2MB 2M x 8 FLASH ARM® Cortex®-M7 32-Bit Microcontroller SAM S70 Series ATSAMS70Q 1.2V 144-LFBGA

SOT-23

ATSAMS70Q21B-CFN Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 7 Weeks
Mounting Type Surface Mount
Package / Case 144-LFBGA
Surface MountYES
Supplier Device Package 144-LFBGA (10x10)
Number of Terminals 144
Mounting Style SMD/SMT
Interfaces Serial I2C/SPI/UART/
Data Converters A/D 10x12b; D/A 2x12b
MSL -
DAC Resolution 12 bit
Number of I/Os 114 I/O
Maximum Operating Temperature+ 105 C
Minimum Operating Temperature - 40 C
Interface Type SPI, UART, USART, USB
Manufacturer Microchip
Brand Microchip Technology
RoHS Details
Package Tray
Base Product Number ATSAMS70
Mfr Microchip Technology
Product Status Active
Package Shape SQUARE
Number of I/O Lines 114
Operating Temperature-40°C~105°C TA
PackagingTray
Series SAM S70
Part StatusActive
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 144
Subcategory Microcontrollers - MCU
Terminal Position BOTTOM
Terminal FormBALL
Supply Voltage 1.2V
Terminal Pitch0.4mm
Reach Compliance Code compliant
Base Part Number ATSAMS70Q
JESD-30 Code S-PBGA-B144
Supply Voltage-Max (Vsup) 1.32V
Temperature GradeINDUSTRIAL
Supply Voltage-Min (Vsup) 1.08V
Oscillator TypeInternal
Number of I/O 75
Speed 300MHz
RAM Size 384K x 8
Voltage - Supply (Vcc/Vdd) 1.62V~3.6V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC
Core Processor ARM® Cortex®-M7
Peripherals Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
Clock Frequency 20MHz
Program Memory TypeFLASH
Core Size 32-Bit
Program Memory Size 2MB 2M x 8
Connectivity CANbus, Ethernet, I2C, IrDA, LINbus, SPI, UART/USART, USB
Bit Size 32
Data Converter A/D 10x12b; D/A 2x12b
Has ADC YES
DMA Channels YES
Data Bus Width 32 Bit
PWM Channels YES
DAC Channels YES
Seated Height-Max 0.6 mm
Number of Timers/Counters 4 Timer
Address Bus Width24
Product TypeARM Microcontrollers - MCU
EEPROM Size --
On Chip Program ROM Width 8
Screening Level TS 16949
External Data Bus Width 16
ROM Programmability FLASH
Product MCU+DSP+FPU
Product CategoryARM Microcontrollers - MCU
Device CoreARM Cortex-M7F
Length 6mm
Height Seated (Max) 0.6mm
Width 6mm
In-Stock:370 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$12.71000$12.71
25$11.55680$288.92
100$10.46480$1046.48

ATSAMS70Q21B-CFN Product Details

ATSAMS70Q21B-CFN Overview


Packaged in a 144-LFBGA format. A total of 75 I/Os are on the Microcontroller. Surface Mount is the mounting type of the Microcontroller that is attached to the panel. This Microcontroller is based on a core called 32-Bit. The type of its program memory is FLASH. In this Microcontroller, temperature is controlled within the range -40°C~105°C TA. A SAM S70 series electrical component is used in this application. This program has a program memory of 2MB 2M x 8 bytes, which is the size of the program. With a ARM® Cortex®-M7 Core Processor, Microcontroller is fast and efficient. ICs for MICROCONTROLLER, RISC uPs/uCs/peripheral parts. There are 144 terminations on the IC chip, which means there are 144 terminations on the integrated circuit chip. In addition, MCU chip comes with a 32-bit size. Microcontroller chip has outputs of 1.2V volts. The system has YES channels for DMA communication. Alternatives can be found by searching through the base part number ATSAMS70Q to find them. This MCU Chip uses YES PWM channels to operate. There are 4 Timer timers/counters in this device. It runs on a 20MHz clock.

ATSAMS70Q21B-CFN Features


144-LFBGA package
Mounting type of Surface Mount
Microcontrollers - MCU subcategory


ATSAMS70Q21B-CFN Applications


There are a lot of Microchip Technology
ATSAMS70Q21B-CFN Microcontroller applications.


  • Radio
  • Television
  • Heater/Fan
  • Calculator
  • Kindle
  • Christmas lights
  • 3D printers
  • Washing machine
  • Microwave ovens
  • Home appliances

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