ATSAM3U4CA-CU Atmel, ATSAM3U4CA-CU Datasheet - Page 1122

• 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

Table 43-33. Static Performance Characteristics -12 bits mode
Note:
Table 43-34. Static Performance Characteristics -10 bits mode
Note:
Table 43-35. Dynamic Performance Characteristics in Single ended and 12 bit mode
Note:
Table 43-36. Dynamic Performance Characteristics in Differential and 12 bit mode
Note:
1122
Parameter
Resolution
Integral Non-linearity (INL)
Differential Non-linearity (DNL)
Offset Error
Gain Error
Parameter
Resolution
Integral Non-linearity (INL)
Differential Non-linearity (DNL)
Offset Error
Gain Error
Parameter
Signal to Noise Ratio - SNR
Total Harmonic Distortion - THD
Signal to Noise and Distortion - SINAD
Parameter
Signal to Noise Ratio - SNR
Total Harmonic Distortion - THD
Signal to Noise and Distortion - SINAD
1. Single ended or differential mode, any gain values
1. Single ended or differential mode, any gain values
1. ADC Clock (F
1. ADC Clock (F
SAM3U Series
500kHz] – Nyquist conditions fulfilled.
500kHz] – Nyquist conditions fulfilled.
ADC
ADC
.
)= 20MHz, Fs=1MHz, Fin=127kHz, IBCTL = 01, FFT using 1024 points or more, Frequency band = [1kHz,
)= 20MHz, Fs=1MHz, Fin=127kHz, IBCTL = 01, FFT using 1024 points or more, Frequency band = [1kHz,
Conditions
no missing code
Conditions
no missing code
Conditions
Conditions
(1)
(1)
(1)
Min
Min
Min
Min
58
56
64
62
(1)
±0.5
±0.5
Typ
Typ
Typ
Typ
-70
-76
12
±2
±1
±2
±8
10
±2
±2
64
65
70
68
6430D–ATARM–25-Mar-11
+2/-1
Max
Max
Max
Max
-62
-66
±4
±1
±1
74
74
Units
Units
Units
Units
LSB
LSB
LSB
LSB
LSB
LSB
LSB
LSB
dB
dB
dB
dB
dB
dB
Bit
Bit