ATMEGA8HVA-4TU Atmel, ATMEGA8HVA-4TU Datasheet - Page 111
![MCU AVR 8K FLASH 4MHZ 28-TSOP](/photos/7/21/72191/313-28-tsop_sml.jpg)
ATMEGA8HVA-4TU
Manufacturer Part Number
ATMEGA8HVA-4TU
Description
MCU AVR 8K FLASH 4MHZ 28-TSOP
Manufacturer
Atmel
Series
AVR® ATmegar
Datasheet
1.ATMEGA16HVA-4CKU.pdf
(196 pages)
Specifications of ATMEGA8HVA-4TU
Core Processor
AVR
Core Size
8-Bit
Speed
4MHz
Connectivity
SPI
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
Number Of I /o
7
Program Memory Size
8KB (4K x 16)
Program Memory Type
FLASH
Eeprom Size
256 x 8
Ram Size
512 x 8
Voltage - Supply (vcc/vdd)
1.8 V ~ 9 V
Data Converters
A/D 5x12b
Oscillator Type
External
Operating Temperature
-20°C ~ 85°C
Package / Case
28-TSOP
For Use With
ATSTK600 - DEV KIT FOR AVR/AVR32ATSTK500 - PROGRAMMER AVR STARTER KIT
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
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19.7.5
8024A–AVR–04/08
CADRC- CC-ADC Regular Current
The CC-ADC Regular Current Register determines the threshold level for the Regular Current
detection. When the result of a CC-ADC Instantaneous Current conversion has an absolute
value greater than, or equal to, the Regular Current level, the CC-ADC Regular Current Interrupt
Flag is set.
The value in this register defines the eight least significant bits of the Regular Current level. The
most significant bits of the Regular Current level are always zero. The programmable range for
the Regular Current level is given in
Table 19-3.
The CC-ADC Regular Current Register does not affect the setting of the CC-ADC Conversion
Complete Interrupt Flag.
Bit
(0xE6)
Read/Write
Initial Value
Voltage (µV)
Current (mA)
Programmable Range for the Regular Current Level
R/W
7
0
R
R
R
SENSE
SENSE
SENSE
R/W
= 1 mΩ
= 5 mΩ
= 10 mΩ
6
0
R/W
5
0
Table
19-3.
R/W
4
0
CADRC[7:0]
Minimum
0
0
0
0
R/W
3
0
ATmega8HVA/16HVA
R/W
2
0
Maximum
6848
6848
1370
685
R/W
1
0
R/W
0
0
Step size
26.9
26.9
5.4
2.7
CADRC
111
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