ATTINY48-AU Atmel, ATTINY48-AU Datasheet - Page 24
ATTINY48-AU
Manufacturer Part Number
ATTINY48-AU
Description
MCU AVR 4K ISP FLASH 1.8V 32TQFP
Manufacturer
Atmel
Series
AVR® ATtinyr
Specifications of ATTINY48-AU
Core Processor
AVR
Core Size
8-Bit
Speed
12MHz
Connectivity
I²C, SPI
Peripherals
Brown-out Detect/Reset, POR, WDT
Number Of I /o
28
Program Memory Size
4KB (2K x 16)
Program Memory Type
FLASH
Eeprom Size
64 x 8
Ram Size
256 x 8
Voltage - Supply (vcc/vdd)
1.8 V ~ 5.5 V
Data Converters
A/D 8x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
32-TQFP, 32-VQFP
Processor Series
ATTINY4x
Core
AVR8
Data Bus Width
8 bit
Data Ram Size
256 B
Interface Type
2-Wire, I2S, SPI
Maximum Clock Frequency
12 MHz
Number Of Programmable I/os
28
Number Of Timers
2
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
3rd Party Development Tools
EWAVR, EWAVR-BL
Development Tools By Supplier
ATAVRDRAGON, ATSTK500, ATSTK600, ATAVRISP2, ATAVRONEKIT
Minimum Operating Temperature
- 40 C
On-chip Adc
10 bit, 8 Channel
Cpu Family
ATtiny
Device Core
AVR
Device Core Size
8b
Frequency (max)
12MHz
Total Internal Ram Size
256Byte
# I/os (max)
28
Number Of Timers - General Purpose
2
Operating Supply Voltage (typ)
2.5/3.3/5V
Operating Supply Voltage (max)
5.5V
Operating Supply Voltage (min)
1.8V
Instruction Set Architecture
RISC
Operating Temp Range
-40C to 85C
Operating Temperature Classification
Industrial
Mounting
Surface Mount
Pin Count
32
Package Type
TQFP
Package
32TQFP
Family Name
ATtiny
Maximum Speed
12 MHz
Operating Supply Voltage
2.5|3.3|5 V
For Use With
ATSTK600-DIP40 - STK600 SOCKET/ADAPTER 40-PDIPATAVRDRAGON - KIT DRAGON 32KB FLASH MEM AVRATAVRISP2 - PROGRAMMER AVR IN SYSTEM
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
ATTINY48-AU
Manufacturer:
ATMEL/爱特梅尔
Quantity:
20 000
Company:
Part Number:
ATTINY48-AUR
Manufacturer:
Atmel
Quantity:
5 975
9.5
9.6
24
Rev. 8008B - 06/08
Rev. 8008A - 06/08
ATtiny48/88
2. Added sections
3. Updated
4. Updated order codes on
1. Updated introduction of
2. Updated
3. Added
1. Initial revision.
–
–
–
–
–
–
–
composition.
“Programming the Lock Bits” on page 198
“Absolute Maximum Ratings*” on page 204
“DC Characteristics” on page 204
“Speed” on page 206
“Register Summary” on page 8
“High-Speed Two-Wire Interface Clock – clk
“Analog Comparator Characteristics” on page 208
“Typical Charateristics” on page
Figure 6-1 on page
“DC Characteristics” on page
“I/O-Ports” on page
page 14
25.
and
page 15
204.
218.
58.
TWIHS
to reflect changes in leadframe
” on page 26
8008F–AVR–06/10