ATmega8HVA Atmel Corporation, ATmega8HVA Datasheet - Page 165

• Manufacturer Part Number: ATmega8HVA
• Manufacturer: Atmel Corporation

Specifications of ATmega8HVA

• Flash (kbytes): 8 Kbytes
• Pin Count: 28
• Max. Operating Frequency: 4 MHz
• Cpu: 8-bit AVR
• # Of Touch Channels: 3
• Hardware Qtouch Acquisition: No
• Max I/o Pins: 6
• Ext Interrupts: 3
• Usb Speed: No
• Usb Interface: No
• Spi: 1
• Graphic Lcd: No
• Video Decoder: No
• Camera Interface: No
• Adc Channels: 6
• Adc Resolution (bits): 12
• Adc Speed (ksps): 1.9
• Resistive Touch Screen: No
• Temp. Sensor: Yes
• Crypto Engine: No
• Sram (kbytes): 0.5
• Eeprom (bytes): 256
• Self Program Memory: YES
• Dram Memory: No
• Nand Interface: No
• Picopower: No
• Temp. Range (deg C): -20 to 85
• I/o Supply Class: 1.8 to 9.0
• Operating Voltage (vcc): 1.8 to 9.0
• Fpu: No
• Mpu / Mmu: no / no
• Timers: 2
• Output Compare Channels: 4
• Input Capture Channels: 2
• 32khz Rtc: No
• Calibrated Rc Oscillator: Yes

29. Electrical Characteristics
29.1
8024A–AVR–04/08
Operating Temperature.................................... -20°C to +85°C
Storage Temperature ..................................... -65°C to +150°C
Voltage on PA0 - PA1, PI, and NI
with respect to Ground ............................. -0.5V to V
Voltage on PB0 - PB3
with respect to Ground ............................. -0.5V to VCC +0.5V
Voltage on PC0
with respect to Ground .....................................-0.5V to + 6.0V
Voltage on VFET with respect to Ground ..........-0.5V to + 18V
Voltage on OD, OC, BATT, and RESET
with respect to Ground ......................................-0.5V to + 13V
Voltage on NV, PV1, and PV2
with respect to Ground ...........................-0.5V to VFET + 1.0V
Maximum Operating Voltage on VREG and VCC............. 4.5V
Maximum Operating Voltage on VFET ................................ 9V
Absolute Maximum Ratings*
REG
+0.5V
*NOTICE:
Stresses beyond those listed under “Absolute
Maximum Ratings” may cause permanent dam-
age to the device. This is a stress rating only and
functional operation of the device at these or
other conditions beyond those indicated in the
operational sections of this specification is not
implied. Exposure to absolute maximum rating
conditions for extended periods may affect
device reliability.
ATmega8HVA/16HVA
165