AT90PWM81-16SN Atmel, AT90PWM81-16SN Datasheet - Page 288

• Manufacturer Part Number: AT90PWM81-16SN
• Description: IC MCU AVR 8K FLASH ISP 20SOIC
• Manufacturer: Atmel
• Series: AVR® 90PWM Lightingr

Specifications of AT90PWM81-16SN

• Core Processor: AVR
• Core Size: 8-Bit
• Speed: 16MHz
• Connectivity: SPI
• Peripherals: Brown-out Detect/Reset, PWM, WDT
• Number Of I /o: 16
• Program Memory Size: 8KB (8K x 8)
• Program Memory Type: FLASH
• Eeprom Size: 512 x 8
• Ram Size: 256 x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 5.5 V
• Data Converters: A/D 8x10b; D/A 1x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 105°C
• Package / Case: 20-SOIC (7.5mm Width)
• Data Bus Width: 8 bit
• Data Ram Size: 256 B
• Interface Type: SPI
• Maximum Clock Frequency: 16 MHz
• Number Of Timers: 1
• Maximum Operating Temperature: + 105 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 10 bit, 8 Channel
• On-chip Dac: 10 bit, 1 Channel
• Height: 2.35 mm
• Length: 13 mm
• Supply Voltage (max): 5.5 V
• Supply Voltage (min): 2.7 V
• Width: 7.6 mm
• For Use With: ATSTK600-SOIC - STK600 SOCKET/ADAPTER FOR SOIC
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

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AT90PWM81
Figure 23-14. I/O Pin Pull-Up Resistor Current vs. Input Voltage, PE1 & PE2 pins (V
Figure 23-15. Reset Pull-Up Resistor Current vs. Reset Pin Voltage (V
105°C
105°C
-40°C
-40°C
125°C
120
100
90
80
70
60
50
40
30
20
10
80
60
40
20
0
0
0
0
125°C
25°C
25°C
RESET PULL-UP RESISTOR CURRENT vs. RESET PIN VOLTAGE
0.5
0.5
I/O PIN PULL-UP RESISTOR CURRENT vs. INPUT VOLTAGE
1
1
1.5
1.5
PE1 & PE2 PINS
2
2
Vcc = 5V
V
RESET
V
OP
2.5
2.5
[V]
[V]
3
3
Vcc = 2.7V
3.5
3.5
CC
= 5V)
4
4
CC
4.5
4.5
7734P–AVR–08/10
= 2.7V)
5
5