ATTINY12L-4PU Atmel, ATTINY12L-4PU Datasheet - Page 15

• Manufacturer Part Number: ATTINY12L-4PU
• Description: MCU 8-Bit ATtiny AVR RISC 1KB Flash 3.3V/5V 8-Pin PDIP
• Manufacturer: Atmel

Specifications of ATTINY12L-4PU

• Package: 8PDIP
• Device Core: AVR
• Family Name: ATtiny
• Maximum Speed: 4 MHz
• Operating Supply Voltage: 3.3|5 V
• Data Bus Width: 8 Bit
• Number Of Programmable I/os: 6
• Interface Type: SPI
• Number Of Timers: 1
• Program Memory Size: 1 KB
• Program Memory Type: Flash
• Operating Temperature: -40 to 85 °C
• Processor Series: ATTINY1x
• Core: AVR8
• Maximum Clock Frequency: 4 MHz
• Maximum Operating Temperature: + 85 C
• Mounting Style: Through Hole
• Package / Case: PDIP-8
• 3rd Party Development Tools: EWAVR, EWAVR-BL
• Development Tools By Supplier: ATAVRDRAGON, ATSTK500
• Minimum Operating Temperature: - 40 C
• Lead Free Status / Rohs Status: Details

I/O Direct
Relative Program Addressing,
RJMP and RCALL
Constant Addressing Using
the LPM Instruction
1006F–AVR–06/07
Figure 11. I/O Direct Addressing
Operand address is contained in 6 bits of the instruction word. n is the destination or
source register address.
Figure 12. Relative Program Memory Addressing
Program execution continues at address PC + k + 1. The relative address k is -2048 to
2047.
Figure 13. Code Memory Constant Addressing
Constant byte address is specified by the Z-register contents. The 15 MSBs select word
address (0 - 511), the LSB selects low byte if cleared (LSB = 0) or high byte if set
(LSB = 1).
15
Z-REGISTER
+1
1 0
PROGRAM MEMORY
ATtiny11/12
$000
$1FF
15