ATSAM3U4CA-CU Atmel, ATSAM3U4CA-CU Datasheet - Page 551

• Manufacturer Part Number: ATSAM3U4CA-CU
• Description: IC MCU 32BIT 256KB FLSH 100TFBGA
• Manufacturer: Atmel
• Series: SAM3Ur

Specifications of ATSAM3U4CA-CU

• Core Processor: ARM® Cortex-M3™
• Core Size: 32-Bit
• Speed: 96MHz
• Connectivity: EBI/EMI, I²C, MMC, SPI, SSC, UART/USART, USB
• Peripherals: Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT
• Number Of I /o: 57
• Program Memory Size: 256KB (256K x 8)
• Program Memory Type: FLASH
• Ram Size: 52K x 8
• Voltage - Supply (vcc/vdd): 1.65 V ~ 1.95 V
• Data Converters: A/D 4x10b, 4x12b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 100-TFBGA
• Processor Series: ATSAM3x
• Core: ARM Cortex M3
• Data Bus Width: 32 bit
• Data Ram Size: 52 KB
• Interface Type: 3xUSART, TWI, 4xSPI, Bus
• Maximum Clock Frequency: 96 MHz
• Number Of Programmable I/os: 57
• Number Of Timers: 8
• Operating Supply Voltage: 1.62 V to 3.6 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: JTRACE-CM3, MDK-ARM, RL-ARM, ULINK2
• Development Tools By Supplier: ATSAM3U-EK
• Minimum Operating Temperature: - 40 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

6430D–ATARM–25-Mar-11
6430D–ATARM–25-Mar-11
Figure 31-10. Transmit Start Mode
Figure 31-11. Receive Pulse/Edge Start Modes
Start = Low Level on TF
Start = Falling Edge on TF
Start = High Level on TF
Start = Rising Edge on TF
Start = Level Change on TF
Start = Any Edge on TF
Start = Low Level on RF
Start = Falling Edge on RF
Start = High Level on RF
Start = Level Change on RF
Start = Rising Edge on RF
Start = Any Edge on RF
(Output)
(Output)
(Output)
(Output)
(Output)
(Output)
(Input)
(Input)
(Input)
(Input)
(Input)
(Input)
(Input)
(Input)
TD
TD
TD
TD
TD
TD
RD
RD
RD
RD
RD
RD
TF
RF
TK
RK
X
X
X
X
X
X
X
X
BO
BO
BO
BO
X
X
X
X
BO
B1
BO
B1
BO
B1
BO
B1
B1
BO
B1
BO
B1
BO
B1
BO
BO
B1
BO
B1
BO
B1
BO
B1
SAM3U Series
SAM3U Series
B1
B1
B1
B1
STTDLY
STTDLY
STTDLY
STTDLY
STTDLY
STTDLY
STTDLY
STTDLY
STTDLY
STTDLY
STTDLY
STTDLY
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