ATTINY5-TSHR Atmel, ATTINY5-TSHR Datasheet - Page 60
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ATTINY5-TSHR
Manufacturer Part Number
ATTINY5-TSHR
Description
IC MCU AVR 512B FLASH SOT-23-6
Manufacturer
Atmel
Series
AVR® ATtinyr
Datasheet
1.ATTINY10-TSHR.pdf
(169 pages)
Specifications of ATTINY5-TSHR
Package / Case
SOT-23-6
Voltage - Supply (vcc/vdd)
1.8 V ~ 5.5 V
Operating Temperature
-40°C ~ 85°C
Speed
12MHz
Number Of I /o
4
Core Processor
AVR
Program Memory Type
FLASH
Ram Size
32 x 8
Program Memory Size
512B (512 x 8)
Data Converters
A/D 4x8b
Oscillator Type
Internal
Peripherals
POR, PWM, WDT
Core Size
8-Bit
Controller Family/series
ATtiny
No. Of I/o's
4
Ram Memory Size
32Byte
Cpu Speed
12MHz
No. Of Timers
1
Rohs Compliant
Yes
Processor Series
ATTINY5x
Core
AVR8
Data Bus Width
8 bit
Data Ram Size
32 B
Interface Type
ISP
Maximum Clock Frequency
12 MHz
Number Of Programmable I/os
4
Number Of Timers
1
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
3rd Party Development Tools
EWAVR, EWAVR-BL
Development Tools By Supplier
ATAVRDRAGON, ATSTK500, ATSTK600, ATAVRISP2, ATAVRONEKIT
Minimum Operating Temperature
- 40 C
On-chip Adc
10 bit, 4 Channel
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Connectivity
-
Lead Free Status / Rohs Status
Details
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
ATTINY5-TSHR
Manufacturer:
OMRON
Quantity:
1 500
Part Number:
ATTINY5-TSHR
Manufacturer:
ATMEL/爱特梅尔
Quantity:
20 000
11.6
60
Output Compare Units
ATtiny4/5/9/10
cleared by software (writing a logical one to the I/O bit location). For measuring frequency only,
the clearing of the ICF0 flag is not required (if an interrupt handler is used).
The 16-bit comparator continuously compares TCNT0 with the Output Compare Register
(OCR0x). If TCNT equals OCR0x the comparator signals a match. A match will set the Output
Compare Flag (OCF0x) at the next timer clock cycle. If enabled (OCIE0x = 1), the Output Com-
pare Flag generates an Output Compare interrupt. The OCF0x flag is automatically cleared
when the interrupt is executed. Alternatively the OCF0x flag can be cleared by software by writ-
ing a logical one to its I/O bit location. The Waveform Generator uses the match signal to
generate an output according to operating mode set by the Waveform Generation mode
(WGM03:0) bits and Compare Output mode (COM0x1:0) bits. The TOP and BOTTOM signals
are used by the Waveform Generator for handling the special cases of the extreme values in
some modes of operation
A special feature of Output Compare unit A allows it to define the Timer/Counter TOP value (i.e.,
counter resolution). In addition to the counter resolution, the TOP value defines the period time
for waveforms generated by the Waveform Generator.
Figure 11-6 on page 60
register and bit names indicates the device number (n = 0 for Timer/Counter 0), and the “x” indi-
cates Output Compare unit (A/B). The elements of the block diagram that are not directly a part
of the Output Compare unit are gray shaded.
Figure 11-6. Output Compare Unit, Block Diagram
The OCR0x Register is double buffered when using any of the twelve Pulse Width Modulation
(PWM) modes. For the Normal and Clear Timer on Compare (CTC) modes of operation, the
OCRnxH Buf. (8-bit)
shows a block diagram of the Output Compare unit. The small “n” in the
OCRnxH (8-bit)
(“Modes of Operation” on page
BOTTOM
OCRnx Buffer (16-bit Register)
TEMP (8-bit)
TOP
OCRnx (16-bit Register)
OCRnxL Buf. (8-bit)
OCRnxL (8-bit)
DATA BUS
Waveform Generator
WGMn3:0
=
(16-bit Comparator )
(8-bit)
63).
COMnx1:0
TCNTnH (8-bit)
OCFnx (Int.Req.)
TCNTn (16-bit Counter)
TCNTnL (8-bit)
8127D–AVR–02/10
OCnx