ATtiny167 Automotive Atmel Corporation, ATtiny167 Automotive Datasheet - Page 134
ATtiny167 Automotive
Manufacturer Part Number
ATtiny167 Automotive
Description
Manufacturer
Atmel Corporation
Datasheets
1.AT90CAN128_AUTOMOTIVE.pdf
(225 pages)
2.ATTINY167_AUTOMOTIVE.pdf
(10 pages)
3.ATTINY167_AUTOMOTIVE.pdf
(283 pages)
Specifications of ATtiny167 Automotive
Flash (kbytes)
16 Kbytes
Pin Count
20
Max. Operating Frequency
16 MHz
Cpu
8-bit AVR
# Of Touch Channels
8
Hardware Qtouch Acquisition
No
Max I/o Pins
16
Ext Interrupts
16
Usb Speed
No
Usb Interface
No
Spi
2
Twi (i2c)
1
Uart
1
Lin
1
Graphic Lcd
No
Video Decoder
No
Camera Interface
No
Adc Channels
11
Adc Resolution (bits)
10
Adc Speed (ksps)
15
Analog Comparators
1
Resistive Touch Screen
No
Temp. Sensor
Yes
Crypto Engine
No
Sram (kbytes)
0.5
Eeprom (bytes)
512
Self Program Memory
YES
Dram Memory
No
Nand Interface
No
Picopower
No
Temp. Range (deg C)
-40 to 150
I/o Supply Class
2.7 to 5.5
Operating Voltage (vcc)
2.7 to 5.5
Fpu
No
Mpu / Mmu
no / no
Timers
2
Output Compare Channels
3
Input Capture Channels
1
Pwm Channels
9
32khz Rtc
Yes
Calibrated Rc Oscillator
Yes
- AT90CAN128_AUTOMOTIVE PDF datasheet
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- ATTINY167_AUTOMOTIVE PDF datasheet #3
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Table 12-4.
Note:
134
Mode
10
11
12
13
14
15
0
1
2
3
4
5
6
7
8
9
1. The CTC1 and PWM11:0 bit definition names are obsolete. Use the WGM12:0 definitions. However, the functionality and
WGM13
ATtiny87/ATtiny167
location of these bits are compatible with previous versions of the timer.
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
Waveform Generation Mode Bit Description
WGM12
(CTC1)
0
0
0
0
1
1
1
1
0
0
0
0
1
1
1
1
• Bit 1:0 – WGM11:0: Waveform Generation Mode
Combined with the WGM13:2 bits found in the TCCR1B Register, these bits control the count-
ing sequence of the counter, the source for maximum (TOP) counter value, and what type of
waveform generation to be used, see
Timer/Counter unit are: Normal mode (counter), Clear Timer on Compare match (CTC) mode,
and three types of Pulse Width Modulation (PWM) modes.
122.).
(PWM11)
WGM11
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
(PWM10)
WGM10
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
PWM, Phase Correct, 8-bit
PWM, Phase Correct, 9-bit
PWM, Phase Correct,
PWM, Phase Correct
PWM, Phase Correct
Mode of Operation
(1)
Frequency Correct
Frequency Correct
Fast PWM, 10-bit
PWM, Phase and
PWM, Phase and
Fast PWM, 8-bit
Fast PWM, 9-bit
Timer/Counter
(Reserved)
Fast PWM
Fast PWM
Normal
10-bit
CTC
CTC
Table
12-4. Modes of operation supported by the
0xFFFF
0x00FF
0x01FF
0x03FF
OCR1A
0x00FF
0x01FF
0x03FF
OCR1A
OCR1A
OCR1A
ICR1
ICR1
ICR1
ICR1
TOP
–
(See “Modes of Operation” on page
OCR1A/B at
Immediate
Immediate
Immediate
Update of
BOTTOM
BOTTOM
TOP
TOP
TOP
TOP
TOP
TOP
TOP
TOP
TOP
TOP
–
7728G–AVR–06/10
TOV1 Flag
BOTTOM
BOTTOM
BOTTOM
BOTTOM
BOTTOM
BOTTOM
BOTTOM
Set on
MAX
MAX
MAX
TOP
TOP
TOP
TOP
TOP
–
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