ATMEGA169L-8MI Atmel, ATMEGA169L-8MI Datasheet - Page 71

• Manufacturer Part Number: ATMEGA169L-8MI
• Description: IC MCU AVR 16K LV 8MHZ IND 64QFN
• Manufacturer: Atmel
• Series: AVR® ATmegar

Specifications of ATMEGA169L-8MI

• Core Processor: AVR
• Core Size: 8-Bit
• Speed: 8MHz
• Connectivity: SPI, UART/USART, USI
• Peripherals: Brown-out Detect/Reset, LCD, POR, PWM, WDT
• Number Of I /o: 53
• Program Memory Size: 16KB (8K x 16)
• Program Memory Type: FLASH
• Eeprom Size: 512 x 8
• Ram Size: 1K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 5.5 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 64-MLF®, 64-QFN
• For Use With: ATAVRISP2 - PROGRAMMER AVR IN SYSTEMATAVRBFLY - KIT EVALUATION AVR BUTTERFLYATSTK502 - MOD EXPANSION AVR STARTER 500
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: ATMEGA169L-4MI; ATMEGA169L-4MI

Alternate Functions of Port G
2514H–AVR–05/03
Table 43. Overriding Signals for Alternate Functions in PF3..PF0
The alternate pin configuration is as follows:
Table 44. Port G Pins Alternate Functions
The alternate pin configuration is as follows:
• T0/SEG23 – Port G, Bit 4
T0, Timer/Counter0 Counter Source.
SEG23, LCD front plane 23
• T1/SEG24 – Port G, Bit 3
T1, Timer/Counter1 Counter Source.
SEG24, LCD front plane 24
• SEG4 – Port G, Bit 2
SEG4, LCD front plane 4
• SEG13 – Port G, Bit 1
SEG13, Segment driver 13
• SEG14 – Port G, Bit 0
SEG14, LCD front plane 14
Signal
Name
PUOE
PUOV
DDOE
DDOV
PVOE
PVOV
PTOE
DIEOE
DIEOV
DI
AIO
Port Pin
PG4
PG3
PG2
PG1
PG0
PF3/ADC3
0
0
0
0
0
0
–
0
0
–
ADC3 INPUT
Alternate Function
T0/SEG23 (Timer/Counter0 Clock Input or LCD Front Plane 23)
T1/SEG24 (Timer/Counter1 Clock Input or LCD Front Plane 24)
SEG4 (LCD Front Plane 4)
SEG13 (LCD Front Plane 13)
SEG14 (LCD Front Plane 14)
PF2/ADC2
0
0
0
0
0
0
–
0
0
–
ADC2 INPUT
PF1/ADC1
0
0
0
0
0
0
–
0
0
–
ADC1 INPUT
ATmega169V/L
PF0/ADC0
0
0
0
0
0
0
–
0
0
–
ADC0 INPUT
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