ATMEGA16-16AQ Atmel, ATMEGA16-16AQ Datasheet - Page 324

• Manufacturer Part Number: ATMEGA16-16AQ
• Description: MCU AVR 16K FLASH 16MHZ 44-TQFP
• Manufacturer: Atmel
• Series: AVR® ATmegar

Specifications of ATMEGA16-16AQ

• Core Processor: AVR
• Core Size: 8-Bit
• Speed: 16MHz
• Connectivity: I²C, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Number Of I /o: 32
• 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): 4.5 V ~ 5.5 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 44-TQFP, 44-VQFP
• For Use With: ATSTK600-TQFP44 - STK600 SOCKET/ADAPTER 44-TQFPATSTK500 - PROGRAMMER AVR STARTER KIT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

2466T–AVR–07/10
Figure 198. Calibrated 4 MHz RC Oscillator Frequency vs. V
Figure 199. Calibrated 4 MHz RC Oscillator Frequency vs. Osccal Value
4.2
4.1
3.9
3.8
3.7
3.6
3.5
6.5
5.5
4.5
3.5
2.5
1.5
4
6
5
4
3
2
2.5
0
16
32
3
48
64
80
3.5
96
OSCCAL VALUE
112
V
CC
128
4
(V)
144
160
4.5
176
192
CC
208
5
224
ATmega16(L)
240
5.5
-40 °C
25 °C
85 °C
324