ATMEGA169-16AI SL710 Atmel, ATMEGA169-16AI SL710 Datasheet - Page 302

• Manufacturer Part Number: ATMEGA169-16AI SL710
• Description: IC AVR MCU 16K 16MHZ IND 64TQFP
• Manufacturer: Atmel
• Series: AVR® ATmegar

Specifications of ATMEGA169-16AI SL710

• Core Processor: AVR
• Core Size: 8-Bit
• Speed: 16MHz
• Connectivity: SPI, UART/USART, USI
• Peripherals: Brown-out Detect/Reset, LCD, POR, PWM, WDT
• Number Of I /o: 54
• Program Memory Size: 16KB (8K x 16)
• Program Memory Type: FLASH
• Eeprom Size: 512 x 8
• Ram Size: 1K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 5.5 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 64-TQFP, 64-VQFP
• For Use With: ATAVRBFLY - KIT EVALUATION AVR BUTTERFLYATSTK502 - MOD EXPANSION AVR STARTER 500
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: ATMEGA16916ASL710

302
ATmega169/V
Table 134. SPI Timing Parameters
Note:
Figure 138. SPI Interface Timing Requirements (Master Mode)
Figure 139. SPI Interface Timing Requirements (Slave Mode)
(Data Output)
(Data Output)
13
14
15
16
17
18
(Data Input)
(Data Input)
(CPOL = 0)
(CPOL = 1)
(CPOL = 0)
(CPOL = 1)
MISO
MOSI
MOSI
MISO
1. In SPI Programming mode the minimum SCK high/low period is:
SCK
SCK
SCK
SCK
SS
SS
SS high to tri-state
SCK to SS high
- 2 t
- 3 t
SS low to SCK
Description
SCK to out
CLCL
CLCL
Setup
Hold
9
for f
for f
13
6
4
MSB
CK
CK
MSB
< 12 MHz
> 12 MHz
5
MSB
MSB
14
15
Mode
Slave
Slave
Slave
Slave
Slave
Slave
7
...
20 • t
...
...
Min
...
10
t
20
ck
ck
11
2
Typ
15
10
LSB
10
1
LSB
LSB
LSB
11
2
12
2514P–AVR–07/06
Max
3
16
8
X
17
ns