Status: | Active |
---|---|
Series: | ATSAMD20E16 |
RoHS: | Compliant |
A low-power, high-performance Microchip's ARM® Cortex®-M0+ based flash microcontroller, the ATSAMD20E16 is ideal for a wide range of home automation, consumer, metering, and industrial applications. It features:
Supported by MPLAB X IDE and MPLAB Harmony.
ARM Cortex-M0+ CPU running at up to 48MHz |
Single-cycle hardware multiplier |
64KB in-system self-programmable Flash |
8KB SRAM memory |
Power-on reset (POR) and brown-out detection (BOD) |
Internal and external clock options with 48MHdigital frequency locked loop (DFLL48M) and 48MHto 96MHz |
fractional digital phase locked loop (FDPLL96M) |
External interrupt controller (EIC) |
16 external interrupts |
One non-maskable interrupt |
Two-pin serial wire debug (SWD) programming, test and debugging interface |
Idle and standby sleep modes |
SleepWalking peripherals |
8-channel event system |
One 16-bit TC with compare/capture channels |
One 8-bit TC with compare/capture channels |
One 32-bit TC with compare/capture channels, by using two TCs |
32-bit real time counter (RTC) with clock/calendar function |
Watchdog timer (WDT) |
CRC-32 generator |
USART with full-duplex and single-wire half-duplex configuration |
I2C up to 40kHz |
SPI |
Differential and single-ended input |
1/2x to 16x programmable gain stage |
Automatic offset and gain error compensation |
Oversampling and decimation in hardware to support 13-, 14-, 15- or 16-bit resolution |
10-bit, 350ksps digital-to-analog converter (DAC) |
Two analog comparators (AC) with window compare function |
256-channel capacitive touch and proximity sensing |
26 GPIO pins |
32-pin TQFP, QFN |
1.62V to 3.63V |
Down to 70µA/MHz in active mode |
Down to 8µA running the peripheral Touch Controller |
–40 to +105°C |
Part Family | SAMD20 |
---|---|
CPU Type | Cortex-M0+ |
MaxSpeed (MHz) | 48 |
Program Memory Size (KB) | 64 |
SRAM (KB) | 8 |
Data EEPROM (bytes) | 0 |
Temp. Range Min. | -40 |
Temp. Range Max. | 125 |
Operation Voltage Min.(V) | 1.62 |
Operation Voltage Max.(V) | 3.63 |
SPI | 4 -SPI |
I2C | 4 |
UART | 4 |
I2S | 0 |
Ethernet | None |
USB Interface | None |
Number of USB Modules | 0 |
Type of CAN module | None |
Number of CAN Modules | 0 |
Crypto Engine | No |
Max ADC Resolution (bits) | 12 |
Max ADC Sampling Rate (ksps) | 350 |
ADC Channels | 10 |
Max DAC Resolution (bits) | 10 |
DAC outputs | 1 |
Hardware Touch Peripheral | PTC |
Number of Comparators | 2 |
Motor Control PWM Channels | 0 |
Quadrature Encoder Interface (QEI) | 0 |
Internal Oscillator | 32khz, 32Khz ULP, 8Mhz |
Hardware RTCC | Yes |
Max I/O Pins | 26 |
Pin Count | 32 |
Low Power | Yes |
Pins | Packaging | 32 | TQFP |
Temp Range | -40C to +85C |
Packing Media | Tray (250) |
Data Sheets |
---|
SAM D20 Family Data Sheet |
Board Design Files |
---|
STK600-RC032SAM-79 |
STK600-RC048SAM-78 |
STK600-RC064SAM-87 |
STK600-RC048SAM-88 |
STK600-RC032SAM-89 |
STK600-RC064SAM-72 |
Brochures |
---|
32-bit Microcontroller Families Brochure |
32-bit Peripherals Quick Reference Card |
32-bit MCU Low Power Sell Sheet |
Design Checklist |
---|
Basic 32-Bit MCU Design and Troubleshooting Checklist |
Miscellaneous |
---|
QTouch Library Selection Guide |
JEDEC Indicator | e3 |
---|---|
ROHS | Compliant |
China EFUP | Compliant |
Device Weight (g) | 0.3383 |
Shipping Weight (kg) | 0.8 |
Lead Count | 32 |
Package Type | TQFP |
Package Width or Size | 7x7x1.0mm |
Soldering Composition | Matte Tin |
32TQFP IND TEMP, GREEN,1.6-3.6V,48MHz | Microchip Technology |
Mcu, 32Bit, Cortex-M0+, 48Mhz, Tqfp-32 | Newark Electronics |
MCU, 32BIT, CORTEX-M0+, 48MHZ, TQFP-32 | element14 |
SAMD20E Series 64 kB Flash 8 kB SRAM 48 MHz 32-Bit Microcontroller - TQFP-32EP | Future Electronics |
MCU 32-bit SAM D20E ARM Cortex M0+ RISC 64KB Flash 1.8V/ 2.5V/ 3.3V 32-Pin TQFP Tray | Avnet America |
Where can I find additional details, specifications and documents for a ATSAMD20E16A-AU?
Additional datasheets, footprints and schematics for ATSAMD20E16A-AU are listed on our Part Details page. You can also find images and similar parts to ATSAMD20E16A-AU on this page.
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What category does ATSAMD20E16A-AU fall under?
The ATSAMD20E16A-AU is listed under Semiconductors - ICs > Microcontrollers - MCU > 16 / 32 Bit Microcontrollers - MCU - ARM.
Can I view similar or alternative parts?
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Is the ATSAMD20E16A-AU RoHS compliant?
Yes. This part has been flagged as RoHS Compliant by Microchip Technology.
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