Microchip Technology ATSAMS70Q21A-AN, 32bit Microcontroller, 300MHz, 2.048 MB Flash, 144-Pin LQFP

  • RS Stock No. 177-3492
  • Mfr. Part No. ATSAMS70Q21A-AN
  • Brand Microchip
Technical Reference
Legislation and Compliance
RoHS Certificate of Compliance
COO (Country of Origin): TW
Product Details

The Microchip SAMS70Q21 devices are members of a flash microcontrollers family based on the high-performance 32-bit ARM Cortex-M7 processor with FPU. These devices operate at up to 300MHz and feature up to 2048Kb of Flash, up to 384Kb of multi-port SRAM and configurable Instruction and Data Tightly Couple Memories to leverage the advanced DSP capabilities of the core. SAMS70Q21 features multiple communication interfaces including a HS USB Host and Device, a HS SDCard/SDIO/MMC interface, USARTs, SPIs and multiple TWIs. Analog features include dual 2Msps 12-bit ADCs with analog front end offering offset and gain error correction, and 2Msps 12-bit DAC. The SAMS70Q21 is available in 144-pin QFP and BGA package options.

Core
ARM Cortex-M7 running at up to 300MHz
16Kb of ICache and 16Kb of DCache with ECC
Simple- and double-precision HW FPU
MPU with 16 zones, allowing dual sample-and-hold at up to 2 Msps.

Specifications
Attribute Value
Family Name ATSAM
Package Type LQFP
Mounting Type Surface Mount
Pin Count 144
Data Bus Width 32bit
Program Memory Size 2.048 MB
Maximum Frequency 300MHz
RAM Size 384 kB
USB Channels 1
Number of PWM Units 2
ADC Channels 24
Number of SPI Channels 3
Typical Operating Supply Voltage 3.6 (Maximum) V
Number of Ethernet Channels 1
Number of UART Channels 5
Maximum Number of Ethernet Channels 1
Number of I2C Channels 3
Program Memory Type Flash
Instruction Set Architecture DSP
Maximum Operating Temperature +105 °C
PWM Resolution 16bit
Automotive Standard AEC-Q100
Length 20mm
ADCs 1 (24 x 12 bit)
Minimum Operating Temperature -40 °C
Timer Resolution 16bit
Height 1.4mm
PWM Channels 4
Width 20mm
Number of USART Channels 3
Dimensions 20 x 20 x 1.4mm
ADC Resolution 12bit
Number of ADC Units 1
Pulse Width Modulation 2 (4 x 16 bit)
Number of Timers 4
60 In stock for delivery within 1 working days
Price Each (In a Tray of 60)
kr 104,421
(exc. VAT)
kr 130,526
(inc. VAT)
Units
Per unit
Per Tray*
60 +
kr 104,421
kr 6 265,26
*price indicative
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