ATMEGA16-16AU SL383 Atmel, ATMEGA16-16AU SL383 Datasheet - Page 327

• Manufacturer Part Number: ATMEGA16-16AU SL383
• Description: IC MCU 8BIT 16KB FLASH 44TQFP
• Manufacturer: Atmel
• Series: AVR® ATmegar

Specifications of ATMEGA16-16AU SL383

• 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
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

2466T–AVR–07/10
Figure 204. Calibrated 1 MHz RC Oscillator Frequency vs. V
Figure 205. Calibrated 1 MHz RC Oscillator Frequency vs. Osccal Value
1.05
0.95
1.1
0.9
1.6
1.4
1.2
0.8
0.6
0.4
1
1
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)
25 °C
240
5.5
-40 °C
85 °C
327