Microchip ATSAMD21E18A-AU, 32bit ARM Cortex M0+ Microcontroller, SAM D21, 48MHz, 256 kB Flash, 32-Pin TQFP
- RS Stock No.:
- 133-0940
- หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.:
- ATSAMD21E18A-AU
- ผู้ผลิต / Manufacturer:
- Microchip
- RS Stock No.:
- 133-0940
- หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.:
- ATSAMD21E18A-AU
- ผู้ผลิต / Manufacturer:
- Microchip
ข้อมูลทางเทคนิค / Technical Data Sheets
Legislation and Compliance
รายละเอียดสินค้า / Product Details
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
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
For products that are Customized and under Non-cancellable & Non-returnable, Sales & Conditions apply.
คุณสมบัติ / Specifications
คุณสมบัติ | 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 |
USB Channels | 0 |
Number of PWM Units | 1 |
Number of SPI Channels | 4 |
Number of UART Channels | 0 |
Number of I2C Channels | 4 |
Typical Operating Supply Voltage | 3.3 V |
Number of USART Channels | 4 |
Number of CAN Channels | 0 |
Instruction Set Architecture | ARM v6 |
Minimum Operating Temperature | -40 °C |
Maximum Number of Ethernet Channels | 0 |
Number of Ethernet Channels | 0 |
Program Memory Type | Flash |
Pulse Width Modulation | 1 (18 Channel) |
Dimensions | 7.1 x 7.1 x 1.05mm |
ADCs | 10 x 12 bit |
Length | 7.1mm |
Automotive Standard | AEC-Q100 |
Maximum Operating Temperature | +85 °C |
Height | 1.05mm |
Width | 7.1mm |
Number of ADC Units | 1 |
Number of PCI Channels | 0 |