Status: | Active |
---|---|
Series: | ATSAML22J18A |
RoHS: | Compliant |
Prices starting from US$4.11
ARM Cortex-M0+ CPU running at up to 32 MHz |
256KB in-system self-programmable Flash |
8KB Flash Read-While-Write section |
32KB SRAM Main Memory |
Operating voltage: 1.62V – 3.63V |
Segment LCD (SLCD) controller |
Ultra Low Power Architecture consuming 39µA/MHz |
Idle, Standby, Backup, and Off sleep modes |
Battery backup support |
Two Performance Levels |
Embedded Buck/LDO regulator supporting on-the-fly selection |
Peripheral Touch Controller (PTC) |
Wake-up on touch in standby mode |
Two-pin Serial Wire Debug (SWD) programming, test and debugging interface |
Temperature Range - 40°C to 85°C |
16-channel Direct Memory Access Controller (DMAC) |
8-channel Event System |
16-bit Timer/Counters (TC) |
One 24-bit Timer/Counters for Control (TCC) |
Frequency Meter |
8x32-bit Backup Register |
Tamper Detection |
Watchdog Timer (WDT) |
CRC-32 generator |
One full-speed (12Mbps) Universal Serial Bus (USB) 2.0 Device |
ISO7816, USART, I2C, SPI |
One AES Encryption Engine & TRNG |
One Configurable Custom Logic (CCL) |
One 12-bit, 1MSPS Analog-to-Digital Converter (ADC) |
Two Analog Comparators (AC) with window compare function |
Part Family | SAML22 |
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CPU Type | Cortex-M0+ |
MaxSpeed (MHz) | 32 |
Program Memory Size (KB) | 256 |
SRAM (KB) | 32 |
Data EEPROM (bytes) | 8192 |
Temp. Range Min. | -40 |
Temp. Range Max. | 85 |
Operation Voltage Min.(V) | 1.62 |
Operation Voltage Max.(V) | 3.63 |
Direct Memory Access (DMA) Channels | 16 |
SPIâ„¢ | 4 |
I2C | 4 |
UART | 4 |
I2S | 0 |
Ethernet | None |
Quadrature Encoder Interface (QEI) | 0 |
Hardware Touch Peripheral | PTC |
Crypto Engine | Yes |
Number of USB Modules | 1 |
USB Interface | Full Speed |
Number of CAN Modules | 0 |
Type of CAN module | None |
ADC Channels | 16 |
Max ADC Resolution (bits) | 12 |
Max ADC Sampling Rate (ksps) | 1000 |
Number of DACs | 0 |
Input Capture | 8 |
Standalone Output Compare/ Standard PWM | 8 |
Motor Control PWM Channels | 4 |
Max 16 Bit Digital Timers | 4 |
Number of Comparators | 2 |
Internal Oscillator | 32Khz ULP, 16Mhz |
Hardware RTCC | Yes |
Max I/O Pins | 50 |
Pin Count | 64 |
Low Power | Yes |
Pins | Packaging | 64 | TQFP |
Temp Range | -40C to +85C |
Packing Media | Tape and reel (1500) |
Data Sheets |
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SAM L22 Data Sheet |
Brochures |
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32-bit Microcontroller Families Brochure |
32-bit Peripherals Quick Reference Card |
Atmel-Integrating the Internet of Things |
32-bit MCU Low Power Sell Sheet |
Design Checklist |
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Basic 32-Bit MCU Design and Troubleshooting Checklist |
JEDEC Indicator | e3 |
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ROHS | Compliant |
China EFUP | Compliant |
Device Weight (g) | 0.2867 |
Shipping Weight (kg) | 0.574667 |
Lead Count | 64 |
Package Type | TQFP |
Package Width or Size | 10x10x1mm |
Soldering Composition | Matte Tin |
64TQFP 85C, GREEN,1.6-3.6V,32MHz | Microchip Technology |
Mcu, 32Bit, 32Mhz, Tqfp-64 | Newark Electronics |
SAML22J Series 256 kB Flash 32 kB RAM 32 MHz 32-Bit Microcontroller - TQFP-64 | Future Electronics |
MCU 32-Bit SAM L22J ARM Cortex M0+ RISC 256KB Flash 3.3V 64-Pin TQFP T/R | Avnet America |
MCU, 32BIT, 32MHZ, TQFP-64 | Farnell |
Where can I find additional details, specifications and documents for a ATSAML22J18A-AUT?
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What category does ATSAML22J18A-AUT fall under?
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Is the ATSAML22J18A-AUT RoHS compliant?
Yes. This part has been flagged as RoHS Compliant by Microchip Technology.
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Authorised distributors including Microchip Technology, Newark Electronics, Future Electronics, Avnet America and Farnell have stock available or on a lead time for ATSAML22J18A-AUT.
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