ATMEGA169P-16MCU Atmel, ATMEGA169P-16MCU Datasheet - Page 369

• Manufacturer Part Number: ATMEGA169P-16MCU
• Description: MCU AVR 16K ISP FLSH 16MHZ 64QFN
• Manufacturer: Atmel
• Series: AVR® ATmegar

Specifications of ATMEGA169P-16MCU

• 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-VQFN Exposed Pad, 64-HVQFN, 64-SQFN, 64-DHVQFN
• For Use With: ATAVRBFLY - KIT EVALUATION AVR BUTTERFLYATSTK502 - MOD EXPANSION AVR STARTER 500
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

8018P–AVR–08/10
Figure 29-60. AREF External Reference Current vs. V
The differential current consumption between Power-save with WD disabled and 32 kHz TOSC
represents the current drawn by Timer/Counter2.
Figure 29-61. Watchdog Timer Current vs. V
160
140
120
100
80
60
40
20
16
14
12
10
0
8
6
4
2
0
1.5
1.5
2
2
2.5
2.5
3
3
CC
V
V
CC
CC
3.5
3.5
(V)
(V)
CC
4
4
4.5
4.5
CC
ATmega169P
5
5
5.5
5.5
-40 °C
-40 °C
85 °C
25 °C
85 °C
25 °C
369