ATMEGA8HVD-4MX Atmel, ATMEGA8HVD-4MX Datasheet - Page 107

• Manufacturer Part Number: ATMEGA8HVD-4MX
• Description: MCU AVR 8K FLASH 2.1-8V 4MHZ QFN
• Manufacturer: Atmel
• Series: AVR® ATmegar

Specifications of ATMEGA8HVD-4MX

• Core Processor: AVR
• Core Size: 8-Bit
• Speed: 4MHz
• Peripherals: POR, WDT
• Number Of I /o: 5
• 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): 2 V ~ 2.4 V
• Data Converters: A/D 1x10b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 85°C
• Package / Case: 18-MLF® Exposed Pad (Staggered Leads), DFN
• For Use With: ATSTK600 - DEV KIT FOR AVR/AVR32ATSTK500 - PROGRAMMER AVR STARTER KIT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Connectivity: -

8052B–AVR–09/08
Figure 20-1. Example in External protection Input
Note:
Chip operating mode < Active > <
1. To ensure that the FET switch ON time is as expected, the chip should remain in Active/Idle
mode during this time period. Alternatively, SW may switch off the FETs while External Pro-
tection Input is active, and re-enable FETs on next INT1 interrupt. In this case, SW may
enter Power-save without considering the switch ON time of the FETs.
INT1
FCSR [CFE]
FCSR [DFE]
PC1
OC
OD
P-save
> < Active > <
Interrupt
handling
ATmega4HVD/8HVD
P-save
> <Active>
Guard time
(1)
<P-save>
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