Microchip, 32bit ARM Cortex M7, ATSAM Microcontroller, 300MHz, 2 MB Flash, 144-Pin LQFP

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Subtotal (1 tray of 60 units)*

£753.00

(exc. VAT)

£903.60

(inc. VAT)

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  • 660 unit(s) ready to ship
  • Plus 999,999,300 unit(s) shipping from 08 January 2026
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Per Tray*
60 +£12.55£753.00

*price indicative

RS Stock No.:
146-3226
Mfr. Part No.:
ATSAME70Q21A-AN
Brand:
Microchip
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Brand

Microchip

Family Name

ATSAM

Package Type

LQFP

Mounting Type

Surface Mount

Pin Count

144

Device Core

ARM Cortex M7

Data Bus Width

32bit

Program Memory Size

2 MB

Maximum Frequency

300MHz

RAM Size

384 kB

USB Channels

0

Number of PWM Units

1 x 16 bit

Number of SPI Channels

0

Number of CAN Channels

0

Number of I2C Channels

0

Number of UART Channels

0

Number of USART Channels

0

Typical Operating Supply Voltage

1.7 → 3.6 V

Pulse Width Modulation

1 (4 x 16 bit)

Dimensions

20 x 20 x 1.45mm

Width

20mm

Data Rate

10 Mbit/s, 100 Mbit/s

Minimum Operating Temperature

-40 °C

Height

1.45mm

Number of LIN Channels

0

Number of Ethernet Channels

0

Number of PCI Channels

0

Program Memory Type

Flash

Maximum Operating Temperature

+105 °C

Instruction Set Architecture

RISC

Maximum Number of Ethernet Channels

0

Automotive Standard

AEC-Q100

Length

20mm

ADCs

24 x 12 bit

Number of ADC Units

1

The Microchip SAME70Q21 devices are members of a flash microcontrollers family based on the high-performance 32-bit ARM Cortex-M7 processor with Floating Point Unit (FPU). These devices operate at up to 300MHz and feature up to 2048 Kbytes of Flash, up to 384 Kbytes of multi-port SRAM and configurable Instruction and Data Tightly Couple Memories to leverage the advanced DSP capabilities of the core. SAME70Q21 features multiple networking/connectivity peripherals, including CAN-FD interface and one 1O/100Mbps Ethernet MAC with specific hardware support for Audio Video Bridging (AVB).

ARM Cortex M7 running up to 300MHz
16Kb ICache & 16Kb DCache, Error Code Correction
Single and double-precision HW FPU
16 zone MPU
DSP Instructions, Thumb 2 Instruction Set
Embedded Trace Module with instruction trace stream inc TPIU
2048Kb Flash, unique identifier, user signature
384Kb Multi-port SRAM

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