PART NO.	PRICE		STOCK	MANUFACTURE	DESCRIPTION	Mounting Style	Package / Case	Maximum Operating Temperature	Packaging	Operating Supply Voltage	Core	Data Bus Width	Maximum Clock Frequency	Processor Series	Program Memory Size	Data RAM Size	ADC Resolution
ATSAMC21G18A-MUT	1+ $3.300 25+ $3.000 100+ $2.720 1000+ $2.680 4000+ $2.610	PDF RFQ	2,882 In-stock	Atmel / Microchip Technology	ARM Microcontrollers - MCU Cortex-M0+, 256KB FLASH,32KB SRA...	SMD/SMT	QFN-48	+ 85 C	Reel	5 V	ARM Cortex M0+	32 bit	48 MHz	SAM C21	256 kB	32 kB	12 bit
ATSAMC21J18A-MUT	1+ $3.480 25+ $3.170 100+ $2.870 1000+ $2.830 4000+ $2.750	PDF RFQ	3,903 In-stock	Atmel / Microchip Technology	ARM Microcontrollers - MCU Cortex-M0+, 256KB FLASH,32KB SRA...	SMD/SMT	QFN-64	+ 85 C	Reel	5 V	ARM Cortex M0+	32 bit	48 MHz	SAM C21	256 kB	32 kB	12 bit
ATSAMC21G18A-AUT	1+ $3.370 25+ $3.060 100+ $2.780 1000+ $2.740 2500+ $2.660	PDF RFQ	1,660 In-stock	Atmel / Microchip Technology	ARM Microcontrollers - MCU Cortex-M0+, 256KB FLASH,32KB SRA...	SMD/SMT	TQFP-48	+ 85 C	Reel	5 V	ARM Cortex M0+	32 bit	48 MHz	SAM C21	256 kB	32 kB	12 bit
ATSAMC21E18A-AUT	1+ $3.210 25+ $2.920 100+ $2.640 1000+ $2.610 2000+ $2.530	PDF RFQ	1,434 In-stock	Atmel / Microchip Technology	ARM Microcontrollers - MCU Cortex-M0+, 256KB FLASH,32KB SRA...	SMD/SMT	TQFP-32	+ 85 C	Reel	5 V	ARM Cortex M0+	32 bit	48 MHz	SAM C21	256 kB	32 kB	12 bit
ATSAMC21E18A-MUT	1+ $4.310 10+ $3.920 25+ $3.830 50+ $3.630 5000+ $2.670	PDF RFQ	2,185 In-stock	Atmel / Microchip Technology	ARM Microcontrollers - MCU Cortex-M0+, 256KB FLASH,32KB SRA...	SMD/SMT	QFN-32	+ 85 C	Reel	5 V	ARM Cortex M0+	32 bit	48 MHz	SAM C21	256 kB	32 kB	12 bit