ATTINY167-15MZ Atmel, ATTINY167-15MZ Datasheet - Page 160
![no-image](/images/manufacturer_photos/0/0/78/atmel_sml.jpg)
ATTINY167-15MZ
Manufacturer Part Number
ATTINY167-15MZ
Description
MCU AVR 16K FLASH 15MHZ 32-QFN
Manufacturer
Atmel
Series
AVR® ATtinyr
Datasheet
1.ATTINY167-15MD.pdf
(283 pages)
Specifications of ATTINY167-15MZ
Core Processor
AVR
Core Size
8-Bit
Speed
16MHz
Connectivity
I²C, LIN, SPI, UART/USART, USI
Peripherals
Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT
Number Of I /o
16
Program Memory Size
16KB (8K x 16)
Program Memory Type
FLASH
Eeprom Size
512 x 8
Ram Size
512 x 8
Voltage - Supply (vcc/vdd)
2.7 V ~ 5.5 V
Data Converters
A/D 11x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 125°C
Package / Case
32-VQFN Exposed Pad, 32-HVQFN, 32-SQFN, 32-DHVQFN
For Use With
ATSTK600-SOIC - STK600 SOCKET/ADAPTER FOR SOIC
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
ATTINY167-15MZ
Manufacturer:
ATMEL
Quantity:
670
- Current page: 160 of 283
- Download datasheet (5Mb)
160
ATtiny87/ATtiny167
Table 14-2.
• Bit 1 – USICLK: Clock Strobe
Writing a one to this bit location strobes the USI Data Register to shift one step and the coun-
ter to increment by one, provided that the USICS1..0 bits are set to zero and by doing so the
software clock strobe option is selected. The output will change immediately when the clock
strobe is executed, i.e., in the same instruction cycle. The value shifted into the USI Data Reg-
ister is sampled the previous instruction cycle. The bit will be read as zero.
When an external clock source is selected (USICS1 = 1), the USICLK function is changed
from a clock strobe to a Clock Select Register. Setting the USICLK bit in this case will select
the USITC strobe bit as clock source for the 4-bit counter (see
• Bit 0 – USITC: Toggle Clock Port Pin
Writing a one to this bit location toggles the USCK/SCL value either from 0 to 1, or from 1 to 0.
The toggling is independent of the setting in the Data Direction Register, but if the PORT value
is to be shown on the pin the DDB2 must be set as output (to one). This feature allows easy
clock generation when implementing master devices. The bit will be read as zero.
When an external clock source is selected (USICS1 = 1) and the USICLK bit is set to one,
writing to the USITC strobe bit will directly clock the 4-bit counter. This allows an early detec-
tion of when the transfer is done when operating as a master device.
USICS1
0
0
0
1
1
1
1
USICS0
Relations between the USICS1..0 and USICLK Setting
0
0
1
0
1
0
1
USICLK
X
0
1
0
0
1
1
USI Data Register Clock
Source
No Clock
Software clock strobe
(USICLK)
Timer/Counter0 Compare
Match
External, positive edge
External, negative edge
External, positive edge
External, negative edge
Table
4-bit Counter Clock Source
No Clock
Software clock strobe
(USICLK)
Timer/Counter0 Compare
Match
External, both edges
External, both edges
Software clock strobe (USITC)
Software clock strobe (USITC)
14-2).
7728G–AVR–06/10
Related parts for ATTINY167-15MZ
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
![ATtiny167](/images/manufacturer_photos/0/0/79/atmel_corporation_tmb.jpg)
Part Number:
Description:
Manufacturer:
Atmel Corporation
Datasheet:
![ATtiny167 Automotive](/images/manufacturer_photos/0/0/79/atmel_corporation_tmb.jpg)
Part Number:
Description:
Manufacturer:
Atmel Corporation
Datasheet:
![ATTINY167-XU](/photos/39/70/397036/tssop20_tmb.jpg)
Part Number:
Description:
IC MCU AVR 16K FLASH 20TSSOP
Manufacturer:
Atmel
Datasheet:
![ATTINY167-15MD](/images/manufacturer_photos/0/0/78/atmel_tmb.jpg)
Part Number:
Description:
MCU AVR 16K FLASH 15MHZ 32-QFN
Manufacturer:
Atmel
Datasheet:
![ATTINY167-15SZ](/photos/6/80/68042/453-20-soic_tmb.jpg)
Part Number:
Description:
MCU AVR 16K FLASH 15MHZ 20-SOIC
Manufacturer:
Atmel
Datasheet:
![ATTINY167-15XD](/photos/6/80/68045/313-20-tssop_tmb.jpg)
Part Number:
Description:
MCU AVR 16K FLASH 15MHZ 20-TSSOP
Manufacturer:
Atmel
Datasheet:
![ATTINY167-15XZ](/photos/6/80/68045/313-20-tssop_tmb.jpg)
Part Number:
Description:
MCU AVR 16K FLASH 15MHZ 20-TSSOP
Manufacturer:
Atmel
Datasheet:
![ATTINY167-SU](/images/manufacturer_photos/0/0/78/atmel_tmb.jpg)
Part Number:
Description:
IC MCU AVR 16K FLASH 20SOIC
Manufacturer:
Atmel
Datasheet: