ATmega16HVA Atmel Corporation, ATmega16HVA Datasheet - Page 7

• Manufacturer Part Number: ATmega16HVA
• Manufacturer: Atmel Corporation

Specifications of ATmega16HVA

• Flash (kbytes): 16 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

2.1
3. Disclaimer
4. Resources
5. Data Retention
8024AS–AVR–04/08
Comparison Between ATmega8HVA and ATmega16HVA
The ATmega8HVA and ATmega16HVA differ only in memory size and interrupt vector size.
Table 2-1
Table 2-1.
All Min, Typ and Max values contained in this datasheet are preliminary estimates based on sim-
ulations and characterization of other AVR microcontrollers manufactured on the same process
technology. Final values will be available after the device is characterized.
A comprehensive set of development tools, application notes and datasheets are available for
download on http://www.atmel.com/avr.
Note:
Reliability Qualification results show that the projected data retention failure rate is much less
than 1 PPM over 20 years at 85°C or 100 years at 25°C.
1.
ATmega16HVA
ATmega8HVA
summarizes the different configuration for the two devices.
Device
Configuration summary
Flash
16K
8K
ATmega8HVA/16HVA
Interrupt vector size
1 Word
2 Word
7