ATTINY861-15MZ Atmel, ATTINY861-15MZ Datasheet - Page 79

• Manufacturer Part Number: ATTINY861-15MZ
• Description: MCU AVR 8K FLASH 15MHZ 32-QFN
• Manufacturer: Atmel
• Series: AVR® ATtinyr

Specifications of ATTINY861-15MZ

• Package / Case: 32-VQFN Exposed Pad, 32-HVQFN, 32-SQFN, 32-DHVQFN
• Voltage - Supply (vcc/vdd): 2.7 V ~ 5.5 V
• Operating Temperature: -40°C ~ 125°C
• Speed: 16MHz
• Number Of I /o: 16
• Eeprom Size: 512 x 8
• Core Processor: AVR
• Program Memory Type: FLASH
• Ram Size: 512 x 8
• Program Memory Size: 8KB (8K x 8)
• Data Converters: A/D 11x10b
• Oscillator Type: Internal
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Connectivity: USI
• Core Size: 8-Bit
• Processor Series: ATTINY8x
• Core: AVR8
• Data Bus Width: 8 bit
• Data Ram Size: 512 B
• Interface Type: SPI
• Maximum Clock Frequency: 16 MHz
• Number Of Programmable I/os: 16
• Number Of Timers: 2
• 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, ATAVRMC320
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 10 bit, 11 Channel
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

2588B–AVR–11/06
Figure 14-6. Timer/Counter Timing Diagram, with Prescaler (f
Figure 14-7
Figure 14-7. Timer/Counter Timing Diagram, Setting of OCF0x, with Prescaler (f
shows the setting of OCF0A and the clearing of TCNT0 in CTC mode.
Figure 14-8. Timer/Counter Timing Diagram, CTC mode, with Prescaler (f
TCNTn
(clk
TCNTn
OCRnx
(clk
TCNTn
(CTC)
OCFnx
(clk
TOVn
OCRnx
OCFnx
clk
clk
clk
clk
clk
clk
PCK
I/O
I/O
PCK
Tn
I/O
Tn
I/O
Tn
/8)
/8)
/8)
shows the setting of OCF0A and OCF0B in Normal mode.
OCRnx - 1
MAX - 1
TOP - 1
OCRnx
MAX
TOP
OCRnx Value
TOP
ATtiny261/461/861
BOTTOM
OCRnx + 1
BOTTOM
clk_I/O
/8)
clk_I/O
BOTTOM + 1
BOTTOM + 1
OCRnx + 2
/8)
clk_I/O
/8)
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