AT90LS2343-4PC Atmel, AT90LS2343-4PC Datasheet - Page 14
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AT90LS2343-4PC
Manufacturer Part Number
AT90LS2343-4PC
Description
IC MCU 2K FLSH 4MHZ LV 8DIP
Manufacturer
Atmel
Series
AVR® 90LSr
Specifications of AT90LS2343-4PC
Core Processor
AVR
Core Size
8-Bit
Speed
4MHz
Connectivity
SPI
Peripherals
Brown-out Detect/Reset, POR, WDT
Number Of I /o
5
Program Memory Size
2KB (1K x 16)
Program Memory Type
FLASH
Eeprom Size
128 x 8
Ram Size
128 x 8
Voltage - Supply (vcc/vdd)
2.7 V ~ 6 V
Oscillator Type
Internal
Operating Temperature
0°C ~ 70°C
Package / Case
8-DIP (0.300", 7.62mm)
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Data Converters
-
Data Indirect
Data Indirect with Pre-
decrement
Data Indirect with Post-
increment
14
AT90S/LS2323/2343
Figure 15. Data Indirect Addressing
Operand address is the contents of the X-, Y-, or the Z-register.
Figure 16. Data Indirect Addressing with Pre-decrement
The X-, Y-, or the Z-register is decremented before the operation. Operand address is
the decremented contents of the X-, Y-, or the Z-register.
Figure 17. Data Indirect Addressing with Post-increment
The X-, Y-, or the Z-register is incremented after the operation. Operand address is the
content of the X-, Y-, or the Z-register prior to incrementing.
+1
1004D–09/01