ATtiny88 Automotive Atmel Corporation, ATtiny88 Automotive Datasheet - Page 188

• Manufacturer Part Number: ATtiny88 Automotive
• Manufacturer: Atmel Corporation

Specifications of ATtiny88 Automotive

• Flash (kbytes): 8 Kbytes
• Pin Count: 32
• Max. Operating Frequency: 16 MHz
• Cpu: 8-bit AVR
• # Of Touch Channels: 12
• Hardware Qtouch Acquisition: No
• Max I/o Pins: 28
• Ext Interrupts: 28
• Usb Speed: No
• Usb Interface: No
• Spi: 1
• Twi (i2c): 1
• Graphic Lcd: No
• Video Decoder: No
• Camera Interface: No
• Adc Channels: 8
• Adc Resolution (bits): 10
• Adc Speed (ksps): 15
• Analog Comparators: 1
• Resistive Touch Screen: No
• Temp. Sensor: Yes
• Crypto Engine: No
• Sram (kbytes): 0.5
• Eeprom (bytes): 64
• Self Program Memory: YES
• Dram Memory: No
• Nand Interface: No
• Picopower: Yes
• Temp. Range (deg C): -40 to 125
• I/o Supply Class: 2.7 to 5.5
• Operating Voltage (vcc): 2.7 to 5.5
• Fpu: No
• Mpu / Mmu: no / no
• Timers: 2
• Output Compare Channels: 4
• Input Capture Channels: 1
• Pwm Channels: 2
• 32khz Rtc: No
• Calibrated Rc Oscillator: Yes

188
Atmel ATtiny24/44/84 [Preliminary]
Figure 23-2. Active Supply Current vs. Low Frequency (0.1 - 1.0MHz) - Temp.=125°C
Figure 23-3. Active Supply Current vs. frequency (1 - 20MHz) - Temp.=25°C
1.2
0.8
0.6
0.4
0.2
25
20
15
10
5
0
1
0
0
0
0.1
2
0.2
4
ACTIVE S UP P LY CURRENT vs . LOW FREQUENCY
ACTIVE S UP P LY CURRENT vs . FREQUENCY
0.3
6
0.1 - 1.0 MHz - Temperature = 125˚C
1 - 20 MHz - Temperature = 25˚C
0.4
8
Frequency (MHz)
Frequency (MHz)
0.5
10
0.6
12
0.7
14
0.8
16
0.9
18
7701E–AVR–02/11
20
1
5.5 V
5.0 V
4.5 V
3.3 V
3.0 V
2.7 V
5.5 V
5.0 V
4.5 V
3.3 V
3.0 V
2.7 V