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Comparison

ATSAMD21E18A-MUT vs EFM32PG1B200F256GM32-C0

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Mfr. Part #	ATSAMD21E18A-MUT	EFM32PG1B200F256GM32-C0
Manufacturer	Microchip Technology	Silicon Labs
Description	IC MCU 32BIT 256KB FLASH 32QFN	IC MCU 32BIT 256KB FLASH 32QFN
Datasheet
RoHS
Specifications
Factory Lead Time	8 Weeks	8 Weeks
Contact Plating	Tin	-
Mount	Surface Mount	-
Mounting Type	Surface Mount	Surface Mount
Package / Case	32-VFQFN Exposed Pad	32-VFQFN Exposed Pad
Data Converters	A/D 10x12b; D/A 1x10b	A/D 20x12b
Number of I/Os	26	20
Watchdog Timers	Yes	-
Operating Temperature	-40°C~85°C TA	-40°C~85°C TA
Published	2001	2016
Series	SAM D21E	Pearl Gecko
Packaging	Tape & Reel (TR)	Tray
Pbfree Code	yes	yes
Part Status	Active	Active
Moisture Sensitivity Level (MSL)	3 (168 Hours)	2 (1 Year)
Number of Terminations	32	32
Voltage - Supply	3.3V	3V
Terminal Position	QUAD	QUAD
Terminal Form	NO LEAD	NO LEAD
Peak Reflow Temperature (Cel)	NOT SPECIFIED	-
Terminal Pitch	0.5mm	0.5mm
Frequency	48MHz	-
Time@Peak Reflow Temperature-Max (s)	NOT SPECIFIED	-
Base Part Number	ATSAMD21E18	-
JESD-30 Code	S-XQCC-N32	-
Qualification Status	Not Qualified	-
Interface	I2C, I2S, LIN, SPI, UART, USART, USB	-
Memory Size	256kB	-
Oscillator Type	Internal	Internal
RAM Size	32K x 8	32K x 8
uPs/uCs/Peripheral ICs Type	MICROCONTROLLER, RISC	MICROCONTROLLER, RISC
Core Processor	ARM® Cortex®-M0+	ARM® Cortex®-M4
Peripherals	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
Program Memory Type	FLASH	FLASH
Core Size	32-Bit	32-Bit
Program Memory Size	256KB 256K x 8	256KB 256K x 8
Connectivity	I2C, LINbus, SPI, UART/USART, USB	I2C, IrDA, LINbus, SmartCard, SPI, UART/USART
Bit Size	32	32
Has ADC	YES	YES
DMA Channels	YES	YES
Data Bus Width	32b	-
PWM Channels	YES	YES
DAC Channels	YES	-
Number of Timers/Counters	6	-
Core Architecture	ARM	-
CPU Family	CORTEX-M0	-
Length	5mm	5mm
Height Seated (Max)	1mm	-
RoHS Status	ROHS3 Compliant	Non-RoHS Compliant
Lead Free	Lead Free	-
Surface Mount	-	YES
HTS Code	-	8542.31.00.01
Speed	-	40MHz
Clock Frequency	-	40MHz
Voltage - Supply (Max)	-	3.8V
Voltage - Supply (Min)	-	1.62V
Width	-	5mm
Pricing(USD)
Grads Price	Quantity Unit Price 1+ $10.04685 10+ $9.47816 100+ $8.94166 500+ $8.43553 1000+ $7.95805	Quantity Unit Price 1+ $4.72067 10+ $4.45346 100+ $4.20138 500+ $3.96356 1000+ $3.73921
Availability	30	7836
Price	$10.04685	$4.72067
Quantity