ATA6613P-PLQW Atmel, ATA6613P-PLQW Datasheet - Page 326

• Manufacturer Part Number: ATA6613P-PLQW
• Description: MCU W/LIN TXRX REG WTCHDG 48-QFN
• Manufacturer: Atmel
• Series: AVR® ATA66 LIN-SBCr

Specifications of ATA6613P-PLQW

• Core Processor: AVR
• Core Size: 8-Bit
• Speed: 16MHz
• Connectivity: I²C, LIN, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Number Of I /o: 23
• Program Memory Size: 16KB (16K x 8)
• 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 ~ 125°C
• Package / Case: 48-QFN Exposed Pad
• Processor Series: ATA6x
• Core: AVR8
• Data Bus Width: 8 bit
• Data Ram Size: 1 KB
• Interface Type: I2C, SPI, USART
• Maximum Clock Frequency: 16 MHz
• Number Of Programmable I/os: 23
• Number Of Timers: 3
• Maximum Operating Temperature: + 125 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 10 bit, 8 Channel
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Figure 7-1.
7.1
Table 7-2.
326
10
11
12
13
14
15
16
17
18
1
2
3
4
5
6
7
8
9
SPI Timing Characteristics
Atmel ATA6612/ATA6613
SCL
SDA
2-wire Serial Bus Timing
SPI Timing Parameters
SS high to tri-state
SCK to out high
SCK high/low
SCK to SS high
SS low to SCK
t
SCK high/low
Rise/Fall time
Rise/Fall time
SU;STA
SS low to out
Description
SCK period
Out to SCK
SCK period
SCK to out
SCK to out
Setup
Setup
Hold
Hold
See
Note:
(1)
Figure 7-2 on page 327
t
HD;STA
1. In SPI Programming mode the minimum SCK high/low period is:
t
t
of
LOW
- 2 t
- 3 t
CLCL
CLCL
Master
Master
Master
Master
Master
Master
Master
Master
Mode
Slave
Slave
Slave
Slave
Slave
Slave
Slave
Slave
Slave
Slave
for f
for f
t
HIGH
CK
CK
t
HD;DAT
< 12MHz
> 12MHz
and
4 • t
2 • t
Min
10
20
20
t
ck
Figure 7-3 on page 327
t
ck
ck
LOW
t
SU;DAT
See
Table 6-69 on page 190
50% duty cycle
0.5 • t
1600
Typ
3.6
10
10
10
10
15
15
10
for details.
sck
t
SU;STO
t
r
Max
t
9111H–AUTO–01/11
BUF
ns