AT90USB162-16AU Atmel, AT90USB162-16AU Datasheet - Page 265
![MCU AVR USB 16K FLASH 32-TQFP](/photos/6/91/69154/313-32-tqfp_sml.jpg)
AT90USB162-16AU
Manufacturer Part Number
AT90USB162-16AU
Description
MCU AVR USB 16K FLASH 32-TQFP
Manufacturer
Atmel
Series
AVR® 90USBr
Datasheet
1.AT90USB82-16MU.pdf
(307 pages)
Specifications of AT90USB162-16AU
Core Processor
AVR
Core Size
8-Bit
Speed
16MHz
Connectivity
EBI/EMI, PS/2, SPI, UART/USART, USB
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
Number Of I /o
22
Program Memory Size
16KB (16K x 8)
Program Memory Type
FLASH
Eeprom Size
512 x 8
Ram Size
512 x 8
Voltage - Supply (vcc/vdd)
2.7 V ~ 5.5 V
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
32-TQFP, 32-VQFP
Processor Series
AT90USBx
Core
AVR8
Data Bus Width
8 bit
Data Ram Size
512 B
Interface Type
SPI/USART/debugWIRE
Maximum Clock Frequency
16 MHz
Number Of Programmable I/os
22
Number Of Timers
2
Operating Supply Voltage
2.7 V to 5.5 V
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
3rd Party Development Tools
EWAVR, EWAVR-BL
Development Tools By Supplier
ATAVRDRAGON, ATSTK500, ATSTK600, ATSTK525, ATSTK526, ATAVRISP2, ATAVRONEKIT, AT90USBKEY, ATEVK525
Minimum Operating Temperature
- 40 C
No. Of I/o's
22
Eeprom Memory Size
512Byte
Ram Memory Size
512Byte
Cpu Speed
16MHz
No. Of Timers
2
Embedded Interface Type
SPI, USART
Rohs Compliant
Yes
For Use With
ATSTK600 - DEV KIT FOR AVR/AVR32ATSTK526 - KIT STARTER FOR AT90USB82/162ATAVRDRAGON - KIT DRAGON 32KB FLASH MEM AVRATSTK525 - KIT STARTER FOR AT90USBAT90USBKEY2 - KIT DEMO FOR AT90USB
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Data Converters
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
AT90USB162-16AU
Manufacturer:
Atmel
Quantity:
30 024
Part Number:
AT90USB162-16AU
Manufacturer:
MICROCHIP/微芯
Quantity:
20 000
Company:
Part Number:
AT90USB162-16AUR
Manufacturer:
Atmel
Quantity:
2 751
- Current page: 265 of 307
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26.5
26.6
7707F–AVR–11/10
Maximum speed vs. V
SPI Timing Characteristics
Maximum frequency is depending on V
V
Figure 26-2. Maximum Frequency vs. V
See
Table 26-2.
CC
10
11
12
13
14
15
16
17
18
1
2
3
4
5
6
7
8
9
curve is linear between 2.7V < V
Figure 26-3
CC
SS high to tri-state
SCK to out high
SCK to SS high
SCK high/low
16 MHz
SS low to SCK
Rise/Fall time
Rise/Fall time
SCK high/low
SS low to out
8 MHz
Description
SCK period
SCK period
Out to SCK
SCK to out
SCK to out
SPI Timing Parameters
Setup
Setup
Hold
Hold
and
Figure 26-3
(1)
2.7V
for details.
Master
Master
Master
Master
Master
Master
Master
Master
Mode
Slave
Slave
Slave
Slave
Slave
Slave
Slave
Slave
Slave
Slave
Safe Operating Area
CC
CC.
< 4.5V.
CC
As shown in
, AT90USB82/162
4 • t
2 • t
Min
10
20
20
4.5V
t
ck
ck
ck
Figure
See
50% duty cycle
0.5 • t
5.5V
Table 16-4
TBD
TBD
Typ
10
10
10
10
15
15
10
26-2, the Maximum Frequency vs.
sck
AT90USB82/162
Max
ns
265
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