AT32UC3L-EK Atmel, AT32UC3L-EK Datasheet - Page 810

• Manufacturer Part Number: AT32UC3L-EK
• Description: KIT EVAL AVR32 UC3 MCU
• Manufacturer: Atmel
• Type: MCUr

Specifications of AT32UC3L-EK

• Contents: *
• Silicon Manufacturer: Atmel
• Core Architecture: AVR
• Core Sub-architecture: UC3L
• Kit Contents: Board
• Features: USB / Battery Powered, Board Controller / Bootloader
• Svhc: No SVHC (15-Dec-2010)
• Rohs Compliant: Yes
• Tool Type: Starter Kit
• Cpu Core: AVR 8
• Data Bus Width: 8 bit
• Processor Series: AT32
• Processor To Be Evaluated: AT32UC3L064
• Interface Type: USB, Capacitive Touch
• For Use With/related Products: *
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Table 32-41. SPI Timing, Slave Mode
Note:
32099F–11/2010
Symbol
SPI6
SPI7
SPI8
SPI9
SPI10
SPI11
SPI12
SPI13
SPI14
SPI15
1. These values are based on simulation and characterization of other AVR microcontrollers manufactured in the same pro-
cess technology. These values are not covered by test limits in production.
Parameter
SPCK falling to MISO delay
MOSI setup time before SPCK rises
MOSI hold time after SPCK rises
SPCK rising to MISO delay
MOSI setup time before SPCK falls
MOSI hold time after SPCK falls
NPCS setup time before SPCK rises
NPCS hold time after SPCK falls
NPCS setup time before SPCK falls
NPCS hold time after SPCK rises
SPCK, CPOL=0
SPCK, CPOL=1
Figure 32-16. SPI Slave Mode With (CPOL= NCPHA= 0) or (CPOL= NCPHA= 1)
Figure 32-17. SPI Slave Mode NPCS Timing
Maximum SPI Frequency, Slave Input Mode
NPCS
SPCK
MISO
MOSI
(1)
SPI12
SPI14
SPI9
SPI10
SPI11
3.0V to 3.6V,
Conditions
V
capacitor =
maximum
VDDIO
external
40pF
from
AT32UC3L016/32/64
49.4
48.8
Min
4.1
3.5
4.9
2.7
3.8
3.2
SPI13
SPI15
Max
79.9
80.8
Units
ns
810