ATmega16 Atmel Corporation, ATmega16 Datasheet - Page 312

• Manufacturer Part Number: ATmega16
• Manufacturer: Atmel Corporation

Specifications of ATmega16

• Flash (kbytes): 16 Kbytes
• Pin Count: 44
• Max. Operating Frequency: 16 MHz
• Cpu: 8-bit AVR
• # Of Touch Channels: 16
• Hardware Qtouch Acquisition: No
• Max I/o Pins: 32
• Ext Interrupts: 3
• Usb Speed: No
• Usb Interface: No
• Spi: 1
• 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: No
• Crypto Engine: No
• Sram (kbytes): 1
• Eeprom (bytes): 512
• Self Program Memory: YES
• Dram Memory: No
• Nand Interface: No
• Picopower: No
• Temp. Range (deg C): -40 to 85
• I/o Supply Class: 2.7 to 5.5
• Operating Voltage (vcc): 2.7 to 5.5
• Fpu: No
• Mpu / Mmu: no / no
• Timers: 3
• Output Compare Channels: 4
• Input Capture Channels: 1
• Pwm Channels: 4
• 32khz Rtc: Yes
• Calibrated Rc Oscillator: Yes

Pin Pullup
2466T–AVR–07/10
Figure 174. I/O Pin Pull-Up Resistor Current vs. Input Voltage (V
Figure 175. I/O Pin Pull-Up Resistor Current vs. Input Voltage (V
85 °C
85 °C
160
140
120
100
100
80
60
40
20
90
80
70
60
50
40
30
20
10
0
0
0
0
-40 °C
25 °C
-40 °C
25 °C
0.5
1
2
1
V
V
IO
IO
1.5
3
(V)
(V)
2
CC
CC
2.5
= 5V)
= 2.7V)
ATmega16(L)
3
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