ATmega169P Automotive Atmel Corporation, ATmega169P Automotive Datasheet - Page 331

• 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

27.7
Table 27-6.
27.8
Table 27-7.
7735B–AVR–12/07
Symbol
AVCC
Symbol
R
V
R
TUE
DNL
V
INL
R
V
R
REF
REF
AIN
INT
IN
COM
SEG
ADC Characteristics
LCD Controller Characteristics
Parameter
Resolution
Absolute accuracy
Integral Non Linearity
Differential Non Linearity
Gain Error
Offset Error
Conversion Time
Clock Frequency
Analog Supply Voltage
Reference Voltage
Pin Input Voltage
Internal Voltage Reference
Reference Input Resistance
Analog Input Resistance
Parameter
SEG Driver Output Impedance
COM Driver Output Impedance
ADC Characteristics
LCD Controller Characteristics
Single Ended Conversion
V
ADC clock = 200 kHz
V
ADC clock = 200 KHz
V
ADC clock = 200 kHz
V
ADC clock = 200 kHz
V
ADC clock = 200 kHz
Free Running Conversion
Single Ended Conversion
Single Ended Conversion
Single Ended Channels
REF
REF
REF
REF
REF
Condition
V
V
LCD
LCD
= 4V, V
= 4V, V
= 4V, V
= 4V, V
= 4V, V
= 5.0V Load = 100uA
= 5.0V Load = 100uA
Condition
CC
CC
CC
CC
CC
= 4V,
= 4V,
= 4V,
= 4V,
= 4V,
ATmega169P Automotive
V
CC
GND
- 4.0
- 4.0
Min
1.0
1.0
65
50
- 0.3
Min
0.25
Typ
-2.0
100
2.0
0.5
2.0
1.1
10
32
Typ
1.2
7
V
CC
AVCC
Max
V
Max
260
200
12
4.0
1.5
0.7
4.0
4.0
1.2
2
REF
+ 0.3
Units
Units
kΩ
kΩ
LSB
LSB
LSB
LSB
LSB
Bits
kHz
MΩ
kΩ
µs
V
V
V
V
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