Microchip Technology ATSAMD21E18A-AU, 32bit ARM Cortex M0+ Microcontroller, 48MHz, 256 kB Flash, 32-Pin TQFP

  • RS-artikelnummer 133-0940
  • Tillv. art.nr ATSAMD21E18A-AU
  • Tillverkare / varumärke Microchip
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ATSAMD21 ARM® Cortex®-M0+ Microcontrollers

ATSAMD21 ARM® Cortex®-M0+ Microcontrollers are SMART™ ARM-based microcontrollers designed for migration with identical peripheral modules, hex compatible code, identical linear address map and pin compatible migration paths between all devices within the SMART™ series. The microcontrollers also contain support for capacitive touch button slider and wheel user interfaces.

Features & Benefits of the ATSAMD21 Microcontrollers
•In-system programmable flash
•12-channel direct memory access
•12-channel Atmel Event System
•Up to 52 I/O pins
•32-bit real time clock and calendar
•Up to 5 16-bit Timers/Counters (TC)
•Up to 3 24-bit Timers/Counters (TCC)
•1 full-speed USB 2.0 embedded host and device interface
•2-pin serial wire debug (SWD) program and debug interface

Specifikationer
Attribute Value
Family Name SAM D21
Package Type TQFP
Mounting Type Surface Mount
Pin Count 32
Device Core ARM Cortex M0+
Data Bus Width 32bit
Program Memory Size 256 kB
Maximum Frequency 48MHz
RAM Size 32 kB
Number of PWM Units 1
ADC Channels 10
Typical Operating Supply Voltage 3.3 V
Pulse Width Modulation 1(18 Channel)
Length 7.1mm
Dimensions 7.1 x 7.1 x 1.05mm
Number of Timers 2
Number of ADC Units 1
Instruction Set Architecture ARM v6
ADCs 1(10 x 12 bit)
Width 7.1mm
Minimum Operating Temperature -40 °C
Program Memory Type Flash
PWM Channels 18
Timers 1 (3 x 24 bit), 1 (5 x 16 bit)
Height 1.05mm
Timer Resolution 16 bit, 24 bit
Maximum Operating Temperature +85 °C
ADC Resolution 12bit
78 I lager för leverans inom 1 arbetsdagar
Pris (ex. moms) Each (In a Pack of 2)
26,455 kr
(exkl. moms)
33,069 kr
(inkl. moms)
Enheter
Per unit
Per Pack*
2 +
26,455 kr
52,91 kr
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