ATmega16HVA Atmel Corporation, ATmega16HVA Datasheet - Page 160

• 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

Table 27-14. High-voltage Serial Programming Instruction Set for ATmega8HVA/16HVA
160
Instruction
Chip Erase
Load “Write
Flash”
Command
Load Flash
Page Buffer
Load Flash High
Address and
Program Page
Load “Read
Flash”
Command
Read Flash Low
and High Bytes
Load “Write
EEPROM”
Command
Load EEPROM
Page Buffer
Program
EEPROM Page
Write EEPROM
Byte
Load “Read
EEPROM”
Command
ATmega8HVA/16HVA
SDI
SII
SDO
SDI
SII
SDO
SDI
SII
SDO
SDI
SII
SDO
SDI
SII
SDO
SDI
SII
SDO
SDI
SII
SDO
SDI
SII
SDO
SDI
SII
SDO
SDI
SII
SDO
SDI
SII
SDO
SDI
SII
SDO
SDI
SII
SDO
SDI
SII
SDO
0_ bbbb_bbbb _00
0_bbbb_bbbb_00
0_bbbb_bbbb_00
0_bbbb_bbbb_00
0_1000_0000_00
0_0100_1100_00
0_0001_0000_00
0_0100_1100_00
0_0000_1100_00
0_0000_0000_00
0_0111_1100_00
0_aaaa_aaaa_00
0_0001_1100_00
0_0000_0010_00
0_0100_1100_00
0_0000_1100_00
0_0000_0000_00
0_0111_1000_00
0_0001_0001_00
0_0100_1100_00
0_0000_1100_00
0_0000_0000_00
0_0110_0100_00
0_0000_1100_00
0_0000_0000_00
0_0110_1100_00
0_0000_0011_00
0_0100_1100_00
x_xxxx_xxxx_xx
x_xxxx_xxxx_xx
x_xxxx_xxxx_xx
x_xxxx_xxxx_xx
x_xxxx_xxxx_xx
x_xxxx_xxxx_xx
x_xxxx_xxxx_xx
x_xxxx_xxxx_xx
x_xxxx_xxxx_xx
x_xxxx_xxxx_xx
x_xxxx_xxxx_xx
x_xxxx_xxxx_xx
x_xxxx_xxxx_xx
x_xxxx_xxxx_xx
Instr.1/5
p_pppp_pppx_xx
0_0000_0000_00
0_0110_0100_00
0_eeee_eeee_00
0_0010_1100_00
0_0000_0000_00
0_0110_0100_00
0_aaaa_aaaa_00
0_0001_1100_00
0_0000_0000_00
0_0111_1100_00
0_eeee_eeee_00
0_0010_1100_00
0_0000_0000_00
0_0110_1100_00
0_eeee_eeee_00
0_0010_1100_00
x_xxxx_xxxx_xx
x_xxxx_xxxx_xx
x_xxxx_xxxx_xx
x_xxxx_xxxx_xx
x_xxxx_xxxx_xx
x_xxxx_xxxx_xx
x_xxxx_xxxx_xx
Instr.2/6
Instruction Format
0_dddd_dddd_00
0_0000_0000_00
0_0110_1100_00
0_0011_1100_00
0_0000_0000_00
0_0110_1100_00
0_0000_0000_00
0_0110_1000_00
0_0000_0000_00
0_0110_1101_00
0_0000_0000_00
0_0110_1101_00
x_xxxx_xxxx_xx
x_xxxx_xxxx_xx
x_xxxx_xxxx_xx
x_xxxx_xxxx_xx
x_xxxx_xxxx_xx
x_xxxx_xxxx_xx
Instr.3
q_qqqq_qqqx_xx
0_0000_0000_00
0_0111_1101_00
0_0000_0000_00
0_0110_1100_00
0_0000_0000_00
0_0110_1100_00
0_0000_0000_00
0_0110_0100_00
x_xxxx_xxxx_xx
x_xxxx_xxxx_xx
x_xxxx_xxxx_xx
Instr.4
Operation Remarks
8024A–AVR–04/08