AT32UC3C164C Atmel Corporation, AT32UC3C164C Datasheet - Page 72

• Manufacturer Part Number: AT32UC3C164C
• Manufacturer: Atmel Corporation

Specifications of AT32UC3C164C

• Flash (kbytes): 64 Kbytes
• Pin Count: 100
• Max. Operating Frequency: 66 MHz
• Cpu: 32-bit AVR
• Hardware Qtouch Acquisition: No
• Max I/o Pins: 81
• Ext Interrupts: 100
• Usb Transceiver: 1
• Quadrature Decoder Channels: 2
• Usb Speed: Full Speed
• Usb Interface: Device + OTG
• Spi: 7
• Twi (i2c): 3
• Uart: 5
• Can: 2
• Lin: 5
• Ssc: 1
• Ethernet: 1
• Graphic Lcd: No
• Video Decoder: No
• Camera Interface: No
• Adc Channels: 16
• Adc Resolution (bits): 12
• Adc Speed (ksps): 2000
• Analog Comparators: 4
• Resistive Touch Screen: No
• Dac Channels: 4
• Dac Resolution (bits): 12
• Temp. Sensor: No
• Crypto Engine: No
• Sram (kbytes): 20
• Self Program Memory: YES
• Dram Memory: No
• Nand Interface: No
• Picopower: No
• Temp. Range (deg C): -40 to 85
• I/o Supply Class: 3.0 to 3.6 or 4.5 to 5.5
• Operating Voltage (vcc): 3.0 to 3.6 or 4.5 to 5.5
• Fpu: Yes
• Mpu / Mmu: Yes / No
• Timers: 6
• Output Compare Channels: 22
• Input Capture Channels: 12
• Pwm Channels: 19
• 32khz Rtc: Yes
• Calibrated Rc Oscillator: Yes

7.9.3
7.9.3.1
Table 7-46.
Note:
32117CS–AVR-08/11
Symbol
USPI0
USPI1
USPI2
USPI3
USPI4
USPI5
1. These values are based on simulation and characterization of other AVR microcontrollers manufactured in the same pro-
2. Where:
USART in SPI Mode Timing
cess technology. These values are not covered by test limits in production.
Master mode
USART in SPI Mode Timing, Master Mode
Parameter
MISO setup time before SPCK rises
MISO hold time after SPCK rises
SPCK rising to MOSI delay
MISO setup time before SPCK falls
MISO hold time after SPCK falls
SPCK falling to MOSI delay
t
SAMPLE
Figure 7-6.
Figure 7-7.
=
t
SPCK
–
⎛
⎝
SPCK
SPCK
MISO
MOSI
MISO
MOSI
------------------------------------
2
×
USART in SPI Master Mode With (CPOL= CPHA= 0) or (CPOL= CPHA= 1)
USART in SPI Master Mode With (CPOL= 0 and CPHA= 1) or (CPOL= 1 and
CPHA= 0)
t
t
CLKUSART
SPCK
1
-- -
2
⎞
⎠
USPI2
USPI5
×
(1)
t
CLKUSART
Conditions
capacitor =
external
40pF
USPI0
USPI3
26+ t
26+ t
Min
SAMPLE
SAMPLE
USPI1
USPI4
0
0
(2)
(2)
AT32UC3C
Max
11.5
11
Units
ns
ns
ns
ns
ns
ns
72