Technical Document
Specifications
Brand
MicrochipFamily Name
SAM3U
Package Type
TFBGA
Mounting Type
Surface Mount
Pin Count
100
Device Core
ARM Cortex M3
Data Bus Width
32bit
Program Memory Size
128 kB
Maximum Frequency
96MHz
RAM Size
36 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
1.8 V, 3.3 V
Number of UART Channels
1
Number of CAN Channels
0
Pulse Width Modulation
1 (4 x 16 bit)
Dimensions
9.05 x 9.05 x 0.75mm
Width
9.05mm
Data Rate
192Mbit/s
Height
0.75mm
Number of LIN Channels
0
Number of Ethernet Channels
0
Number of PCI Channels
0
Program Memory Type
Flash
Minimum Operating Temperature
-40 °C
Instruction Set Architecture
RISC
Maximum Number of Ethernet Channels
0
ADCs
8 x 10/12 bit
Length
9.05mm
Number of ADC Units
2
Maximum Operating Temperature
+85 °C
Product details
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.
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Production pack (Tray)
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Technical Document
Specifications
Brand
MicrochipFamily Name
SAM3U
Package Type
TFBGA
Mounting Type
Surface Mount
Pin Count
100
Device Core
ARM Cortex M3
Data Bus Width
32bit
Program Memory Size
128 kB
Maximum Frequency
96MHz
RAM Size
36 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
1.8 V, 3.3 V
Number of UART Channels
1
Number of CAN Channels
0
Pulse Width Modulation
1 (4 x 16 bit)
Dimensions
9.05 x 9.05 x 0.75mm
Width
9.05mm
Data Rate
192Mbit/s
Height
0.75mm
Number of LIN Channels
0
Number of Ethernet Channels
0
Number of PCI Channels
0
Program Memory Type
Flash
Minimum Operating Temperature
-40 °C
Instruction Set Architecture
RISC
Maximum Number of Ethernet Channels
0
ADCs
8 x 10/12 bit
Length
9.05mm
Number of ADC Units
2
Maximum Operating Temperature
+85 °C
Product details
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.