Microchip, 32bit ARM Cortex M3, SAM3U Microcontroller, 96MHz, 256 kB Flash, 100-Pin LQFP

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RS Stock No.:
131-1187
Mfr. Part No.:
ATSAM3U4CA-AU
Manufacturer:
Microchip
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Brand

Microchip

Family Name

SAM3U

Package Type

LQFP

Mounting Type

Surface Mount

Pin Count

100

Device Core

ARM Cortex M3

Data Bus Width

32bit

Program Memory Size

256 kB

Maximum Frequency

96MHz

RAM Size

52 kB

USB Channels

1

Number of PWM Units

1 x 16 bit

Number of SPI Channels

4

Number of CAN Channels

0

Number of USART Channels

3

Typical Operating Supply Voltage

1.8 V, 3.3 V

Number of UART Channels

1

Number of I2C Channels

1

Data Rate

192Mbit/s

Program Memory Type

Flash

Height

1.45mm

Number of LIN Channels

0

Number of Ethernet Channels

0

Number of PCI Channels

0

Width

14mm

Dimensions

14 x 14 x 1.45mm

Pulse Width Modulation

1 (4 x 16 bit)

Maximum Operating Temperature

+85 °C

Number of ADC Units

2

Length

14mm

ADCs

8 x 10/12 bit

Minimum Operating Temperature

-40 °C

Instruction Set Architecture

RISC

Maximum Number of Ethernet Channels

0

SMART SAM3U ARM® Cortex-M3 Microcontrollers


Based on the ARM® Cortex®-M3 Flash microcontroller, the Atmel® SMART SAM3U comes with on-chip high-speed USB Device-and-Transceiver, SDIO/SDCard/MMC and SPI interfaces. The series also includes QTouch capacitive touch support, dual-bank Flash, and memory protection unit.

For these non-cancellable (NC), and non-returnable (NR) products, Terms and Conditions apply.


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