ATTINY12V-1SU Atmel, ATTINY12V-1SU Datasheet - Page 2
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ATTINY12V-1SU
Manufacturer Part Number
ATTINY12V-1SU
Description
Microcontrollers (MCU) AVR 1K FLASH 64B EE 1.8V 1MHZ
Manufacturer
Atmel
Specifications of ATTINY12V-1SU
Processor Series
ATTINY1x
Core
AVR8
Data Bus Width
8 bit
Maximum Clock Frequency
1.2 MHz
Number Of Programmable I/os
6
Number Of Timers
1
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
3rd Party Development Tools
EWAVR, EWAVR-BL
Minimum Operating Temperature
- 40 C
Program Memory Type
Flash
Program Memory Size
1 KB
Package / Case
SOIC
Package
8SOIC EIAJ
Device Core
AVR
Family Name
ATtiny
Maximum Speed
1.2 MHz
Operating Supply Voltage
2.5|3.3|5 V
Interface Type
SPI
Operating Temperature
-40 to 85 °C
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Overview
2
ATtiny11/12
The ATtiny11/12 is a low-power CMOS 8-bit microcontroller based on the AVR RISC
architecture. By executing powerful instructions in a single clock cycle, the ATtiny11/12
achieves throughputs approaching 1 MIPS per MHz, allowing the system designer to
optimize power consumption versus processing speed.
The AVR core combines a rich instruction set with 32 general-purpose working regis-
ters. All the 32 registers are directly connected to the Arithmetic Logic Unit (ALU),
allowing two independent registers to be accessed in one single instruction executed in
one clock cycle. The resulting architecture is more code efficient while achieving
throughputs up to ten times faster than conventional CISC microcontrollers.
Table 1. Parts Description
The ATtiny11/12 AVR is supported with a full suite of program and system development
tools including: macro assemblers, program debugger/simulators, in-circuit emulators,
and evaluation kits.
Device
ATtiny11L
ATtiny11
ATtiny12V
ATtiny12L
ATtiny12
Flash
1K
1K
1K
1K
1K
EEPROM
-
-
64 B
64 B
64 B
32
32
32
32
32
Register
Voltage Range
2.7 - 5.5V
4.0 - 5.5V
1.8 - 5.5V
2.7 - 5.5V
4.0 - 5.5V
Frequency
0-2 MHz
0-6 MHz
0-1.2 MHz
0-4 MHz
0-8 MHz
1006FS–AVR–06/07