The Atmel® | SMART™ SAM D20 is a series of low-power microcontrollers using the 32-bit ARM® Cortex®-M0+ processor, and ranging from 32- to 64-pins with up to 256KB Flash and 32KB of SRAM. The SAM D20 devices operate at a maximum frequency of 48MHz and reach 2.14 Coremark/MHz. They are designed for simple and intuitive migration with identical peripheral modu.
In-system programmable Flash, eight-channel Event System, programmable interrupt controller, up to 52 programmable I/O pins, 32-bit real-time clock and calendar, up to eight 16-bit Timer/Counters (TC). The timer/counters can be configured to perform frequency and waveform generation, program execution timing or input capture with time and frequency measurement of digital signals. The TCs can operate in 8- or 16-bit mode, or be cascaded to form a 32-bit TC. The series provide up to six Serial Communication Modules (SERCOM) that each can be configured to act as an USART, UART, SPI and I2C up to.
No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | ATSAMD20G15A-MU |
Atmel |
SMART ARM-Based Microcontroller | |
2 | ATSAMD20G15A-MN |
Atmel |
SMART ARM-Based Microcontroller | |
3 | ATSAMD20G15A-MNT |
Atmel |
SMART ARM-Based Microcontroller | |
4 | ATSAMD20G15A-AN |
Atmel |
SMART ARM-Based Microcontroller | |
5 | ATSAMD20G15A-ANT |
Atmel |
SMART ARM-Based Microcontroller | |
6 | ATSAMD20G15A-AU |
Atmel |
SMART ARM-Based Microcontroller | |
7 | ATSAMD20G15A-AUT |
Atmel |
SMART ARM-Based Microcontroller | |
8 | ATSAMD20G15 |
Microchip |
32-bit Cortex-M0+ MCU | |
9 | ATSAMD20G14 |
Microchip |
32-bit Cortex-M0+ MCU | |
10 | ATSAMD20G14A-AN |
Atmel |
SMART ARM-Based Microcontroller | |
11 | ATSAMD20G14A-ANT |
Atmel |
SMART ARM-Based Microcontroller | |
12 | ATSAMD20G14A-AU |
Atmel |
SMART ARM-Based Microcontroller |