ATmega168P Atmel Corporation, ATmega168P Datasheet - Page 25

• Manufacturer Part Number: ATmega168P
• Manufacturer: Atmel Corporation

Specifications of ATmega168P

• Flash (kbytes): 16 Kbytes
• Pin Count: 32
• Max. Operating Frequency: 20 MHz
• Cpu: 8-bit AVR
• # Of Touch Channels: 16
• Hardware Qtouch Acquisition: No
• Max I/o Pins: 23
• Ext Interrupts: 24
• Usb Speed: No
• Usb Interface: No
• Spi: 2
• Twi (i2c): 1
• Uart: 1
• Graphic Lcd: No
• Video Decoder: No
• Camera Interface: No
• Adc Channels: 8
• Adc Resolution (bits): 10
• Adc Speed (ksps): 15
• Analog Comparators: 1
• Resistive Touch Screen: No
• Temp. Sensor: Yes
• Crypto Engine: No
• Sram (kbytes): 1
• Eeprom (bytes): 512
• Self Program Memory: YES
• Dram Memory: No
• Nand Interface: No
• Picopower: Yes
• Temp. Range (deg C): -40 to 85
• I/o Supply Class: 1.8 to 5.5
• Operating Voltage (vcc): 1.8 to 5.5
• Fpu: No
• Mpu / Mmu: no / no
• Timers: 3
• Output Compare Channels: 6
• Input Capture Channels: 1
• Pwm Channels: 6
• 32khz Rtc: Yes
• Calibrated Rc Oscillator: Yes

12.7
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8025MS–AVR–6/11
Rev. 8025G-01/09
Rev. 8025F-08/08
Rev. 8025E-08/08
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ATmega48P/88P not recommended for new designs.
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ATmega328P in the description.
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”” on page
”Register Summary” on page
”Errata” on page
”MCUCR – MCU Control Register” on page
”TCCR2B – Timer/Counter Control Register B” on page
”Register Summary” on page 9
Table 9-10
”Speed Grades” on page 312
”Program And Data Memory Lock Bits” on page 291
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Table 9-5 on page 31
Table 9-11 on page 34
”Minimum Reset Pulse width vs. V
”Minimum Reset Pulse width vs. V
”Minimum Reset Pulse width vs. V
Figure 30-69 on page 358
Figure 29-173 on page 419
”Address Match Unit” on page
”Reading the Signature Row from Software” on page
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”Standby Supply Current” on page
”Low Frequency Crystal Oscillator” on page
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Table 9-13 on page
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Table 29-4 on page
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”ATmega168P DC Characteristics” on page 311
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”ATmega48P DC Characteristics” on page 310
”ATmega88P DC Characteristics” on page 311
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by a correct one.
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ATmega48P/88P/168P
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