ATmega169P Automotive Atmel Corporation, ATmega169P Automotive Datasheet - Page 342

• Manufacturer Part Number: ATmega169P Automotive
• Manufacturer: Atmel Corporation

Specifications of ATmega169P Automotive

• Flash (kbytes): 16 Kbytes
• Pin Count: 64
• Max. Operating Frequency: 16 MHz
• Cpu: 8-bit AVR
• # Of Touch Channels: 16
• Hardware Qtouch Acquisition: No
• Max I/o Pins: 54
• Ext Interrupts: 17
• Usb Speed: No
• Usb Interface: No
• Spi: 2
• Twi (i2c): 1
• Uart: 1
• Segment Lcd: 100
• 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: Yes
• 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

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ATmega169P Automotive
Figure 28-19. Output low Voltage Ports A, C, D, E, F, G - Vcc = 3V
Figure 28-20. Output low Voltage Port B - Vcc = 5V
1.2
0.8
0.6
0.4
0.2
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
1
0
0
0
0
1
2
2
4
I/O PIN OUTPUT VOLTAGE vs. SINK CURRENT
I/O PIN OUTPUT VOLTAGE vs SINK CURRENT
3
6
Ports A, C, D, E, F, G - Vcc = 3v
4
8
Port B only - Vcc = 5v
I
I
OL
OL
(mA)
10
5
(mA)
12
6
14
7
16
8
18
9
10
20
7735B–AVR–12/07
125
85
25
-45
125
85
25
-45