Microchip ATSAM3U1CB-AU, 32bit ARM Cortex M3 Microcontroller, ATSAM, 96MHz, 64 kB Flash, 100-Pin LQFP

RS Stock No.:: 177-3630
Mfr. Part No.:: ATSAM3U1CB-AU
Brand:: Microchip

Microchip ATSAM3U1CB-AU, 32bit ARM Cortex M3 Microcontroller, ATSAM, 96MHz, 64 kB Flash, 100-Pin LQFP

On back order for despatch 31/07/2024, delivery within 7 working days from despatch date.

Price (ex. GST) Each (In a Pack of 2)

$7.935

(exc. GST)

$9.125

(inc. GST)

Units	Per unit	Per Pack*
2 - 22	$7.935	$15.87
24 - 44	$7.74	$15.48
46 +	$7.63	$15.26

*price indicative

RS Stock No.:: 177-3630
Mfr. Part No.:: ATSAM3U1CB-AU
Brand:: Microchip

Technical data sheets

Datasheet

Legislation and Compliance

COO (Country of Origin):: CN

Product Details

Microchip's ARM®-based SAM3U1C is a member of the SAM3U family of flash microcontrollers based on the high-performance 32-bit ARM Cortex®-M3 RISC processor. It operates at a maximum speed of 96MHz and features 64KB of flash memory and 20KB of SRAM. The peripheral set includes a High Speed USB device and PHY at 480Mbps, high-speed multimedia card interface for SDIO/SD/MMC, a 16-bit external bus interface supporting NAND flash, three USARTs, TWI (I2C), four SPIs, I2S, four PWM timers, three 16-bit timers, RTC, four 12-bit and four 10-bit ADCs. The architecture is designed to sustain high-speed data transfers. The multi-layer bus matrix, multiple SRAM banks, PDC, and DMA support parallel tasks and maximize data throughput. The SAM3U1C operates from 1.62V to 3.6V and is available in 100-pin LQFP and BGA packages.

Microcontroller Features
Core
ARM7TDMI® ARM® Thumb® Processor 32-bit RISC Architecture
High-density 16-bit Instruction Set
EmbeddedICE™ In-circuit Emulation

For products that are Customized and under Non-cancellable & Non-returnable, Sales & Conditions apply.

Specifications

Attribute	Value
Family Name	ATSAM
Package Type	LQFP
Mounting Type	Surface Mount
Pin Count	100
Device Core	ARM Cortex M3
Data Bus Width	32bit
Program Memory Size	64 kB
Maximum Frequency	96MHz
RAM Size	20 kB
USB Channels	1
Number of PWM Units	1 x 16 bit
Number of SPI Channels	4
Number of USART Channels	3
Typical Operating Supply Voltage	3.6 (Maximum) V
Number of CAN Channels	0
Number of UART Channels	1
Number of I2C Channels	2
Program Memory Type	Flash
Pulse Width Modulation	1 (4 x 16 bit)
Dimensions	14 x 14 x 1.45mm
Number of LIN Channels	0
Height	1.45mm
Length	14mm
Maximum Operating Temperature	+85 °C
Number of ADC Units	2
Instruction Set Architecture	Harvard, RISC
Minimum Operating Temperature	-40 °C
Maximum Number of Ethernet Channels	0
Width	14mm
Data Rate	400kbit/s
ADCs	8 x 10/12 bit
Number of PCI Channels	0
Number of Ethernet Channels	0