Microchip ATSAME70N21A-AN, 32 bit ARM Cortex M7, SAM E70 Microcontroller, 300 MHz, 2MB FLASH, 100-Pin LQFP

Image representative of range

Bulk discount available

Subtotal (1 unit)*

R 301,21

(exc. VAT)

R 346,39

(inc. VAT)

Add to Basket
Select or type quantity
In Stock
  • Plus 72 unit(s) shipping from 11 December 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
1 - 9R 301.21
10 - 49R 293.68
50 +R 284.87

*price indicative

Packaging Options:
RS stock no.:
177-3818
Mfr. Part No.:
ATSAME70N21A-AN
Manufacturer:
Microchip
Find similar products by selecting one or more attributes.
Select all

Brand

Microchip

Product Type

Microcontroller

Series

SAM E70

Package Type

LQFP

Mount Type

Surface

Pin Count

100

Device Core

ARM Cortex M7

Data Bus Width

32bit

Program Memory Size

2MB

Maximum Clock Frequency

300MHz

RAM Size

384kB

Maximum Supply Voltage

3.6V

Number of Programmable I/Os

114

DACs

1 x 12 Bit

Analogue Comparators

1

Minimum Operating Temperature

-40°C

Maximum Operating Temperature

105°C

Standards/Approvals

No

Width

14 mm

Height

1.4mm

Length

14mm

Minimum Supply Voltage

1.7V

Number of Timers

4

Program Memory Type

FLASH

Instruction Set Architecture

DSP

Automotive Standard

AEC-Q100

ADCs

10 x 12 Bit

COO (Country of Origin):
TW
The Microchip SAME70N21 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. SAME70N21 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 300MHz

16Kb of ICache and 16Kb of DCache with ECC

Single- and double-precision HW FPU

MPU with 16 zones

DSP Instructions, Thumb®-2 Instruction Set

Embedded Trace Module with instruction trace stream, including Trace Port Interface Unit

1024Kb embedded Flash with unique identifier and user signature for user-defined data

Related links