ATMEGA169L-8MI Atmel, ATMEGA169L-8MI Datasheet - Page 66

• 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

66
ATmega169V/L
Table 36 and Table 37 relates the alternate functions of Port D to the overriding signals
shown in Figure 25 on page 57.
Table 36. Overriding Signals for Alternate Functions PD7..PD4
Table 37. Overriding Signals for Alternate Functions in PD3..PD0
Signal
Name
PUOE
PUOV
DDOE
DDOV
PVOE
PVOV
PTOE
DIEOE
DIEOV
DI
AIO
Signal
Name
PUOE
PUOV
DDOE
DDOV
PVOE
PVOV
PTOE
DIEOE
DIEOV
DI
AIO
PD7/SEG15
LCDEN •
(LCDPM>1)
0
LCDEN •
(LCDPM>1)
0
0
0
–
LCDEN •
(LCDPM>1)
0
–
SEG15
PD3/SEG19
LCDEN •
(LCDPM>3)
0
LCDEN •
(LCDPM>3)
0
0
0
–
LCDEN •
(LCDPM>3)
0
–
–
PD6/SEG16
LCDEN •
(LCDPM>1)
0
LCDEN •
(LCDPM>1)
0
0
0
–
LCDEN •
(LCDPM>1)
0
–
SEG16
PD2/SEG20
LCDEN •
(LCDPM>3)
0
LCDEN •
(LCDPM>3)
0
0
0
–
LCDEN •
(LCDPM>3)
0
–
–
PD5/SEG17
LCDEN •
(LCDPM>2)
0
LCDEN •
(LCDPM>2)
0
0
0
–
LCDEN •
(LCDPM>2)
0
–
SEG17
PD1/INT0/SEG21
LCDEN •
(LCDPM>4)
0
LCDEN •
(LCDPM>4)
0
0
0
–
LCDEN + (INT0
ENABLE)
LCDEN • (INT0
ENABLE)
INT0 INPUT
PD4/SEG18
LCDEN •
(LCDPM>2)
0
LCDEN •
(LCDPM>2)
0
0
0
–
LCDEN •
(LCDPM>2)
0
–
SEG18
PD0/ICP1/SEG22
LCDEN •
(LCDPM>4)
0
LCDEN •
(LCDPM>4)
0
0
0
–
LCDEN •
(LCDPM>4)
0
ICP1 INPUT
2514H–AVR–05/03