ATMEGA169P-16AU Atmel, ATMEGA169P-16AU Datasheet - Page 80

• Manufacturer Part Number: ATMEGA169P-16AU
• Description: IC AVR MCU 16K 16MHZ IND 64-TQFP
• Manufacturer: Atmel
• Series: AVR® ATmegar

Specifications of ATMEGA169P-16AU

• Core Processor: AVR
• Core Size: 8-Bit
• Speed: 16MHz
• Connectivity: SPI, UART/USART, USI
• Peripherals: Brown-out Detect/Reset, LCD, POR, PWM, WDT
• Number Of I /o: 54
• 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-TQFP, 64-VQFP
• Processor Series: ATMEGA16x
• Core: AVR8
• Data Bus Width: 8 bit
• Data Ram Size: 1 KB
• Interface Type: SPI/USART/USI
• Maximum Clock Frequency: 16 MHz
• Number Of Programmable I/os: 54
• Number Of Timers: 3
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: EWAVR, EWAVR-BL
• Development Tools By Supplier: ATAVRDRAGON, ATSTK500, ATSTK600, ATAVRISP2, ATAVRONEKIT, ATAVRBFLY
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 8-ch x 10-bit
• Package: 64TQFP
• Device Core: AVR
• Family Name: ATmega
• Maximum Speed: 16 MHz
• Operating Supply Voltage: 3.3|5 V
• For Use With: ATSTK600-TQFP64 - STK600 SOCKET/ADAPTER 64-TQFP770-1007 - ISP 4PORT ATMEL AVR MCU SPI/JTAG770-1005 - ISP 4PORT FOR ATMEL AVR MCU JTAG770-1004 - ISP 4PORT FOR ATMEL AVR MCU SPIATAVRISP2 - PROGRAMMER AVR IN SYSTEMATJTAGICE2 - AVR ON-CHIP D-BUG SYSTEMATAVRBFLY - KIT EVALUATION AVR BUTTERFLYATSTK502 - MOD EXPANSION AVR STARTER 500ATSTK500 - PROGRAMMER AVR STARTER KIT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

8018P–AVR–08/10
Table 13-13
shown in
Table 13-13. Overriding Signals for Alternate Functions PD7..PD4
Table 13-14. 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
Figure 13-5 on page
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
–
–
and
Table 13-14
relates the alternate functions of Port D to the overriding signals
71.
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
ATmega169P
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
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