ATMEGA8L-8MU Atmel, ATMEGA8L-8MU Datasheet - Page 293
![IC AVR MCU 8K 8MHZ 3V 32-QFN](/photos/12/13/121317/atmega8l-8mu_sml.jpg)
ATMEGA8L-8MU
Manufacturer Part Number
ATMEGA8L-8MU
Description
IC AVR MCU 8K 8MHZ 3V 32-QFN
Manufacturer
Atmel
Series
AVR® ATmegar
Specifications of ATMEGA8L-8MU
Core Processor
AVR
Core Size
8-Bit
Speed
8MHz
Connectivity
I²C, SPI, UART/USART
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
Number Of I /o
23
Program Memory Size
8KB (4K x 16)
Program Memory Type
FLASH
Eeprom Size
512 x 8
Ram Size
1K x 8
Voltage - Supply (vcc/vdd)
2.7 V ~ 5.5 V
Data Converters
A/D 8x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
32-VQFN Exposed Pad, 32-HVQFN, 32-SQFN, 32-DHVQFN
Package
32MLF EP
Device Core
AVR
Family Name
ATmega
Maximum Speed
8 MHz
Operating Supply Voltage
3.3|5 V
Data Bus Width
8 Bit
Number Of Programmable I/os
23
Interface Type
SPI/TWI/USART
On-chip Adc
8-chx10-bit
Number Of Timers
3
Controller Family/series
AVR MEGA
No. Of I/o's
23
Eeprom Memory Size
512Byte
Ram Memory Size
1KB
Cpu Speed
8MHz
Rohs Compliant
Yes
For Use With
ATSTK600-TQFP32 - STK600 SOCKET/ADAPTER 32-TQFPATSTK600-DIP40 - STK600 SOCKET/ADAPTER 40-PDIP770-1007 - ISP 4PORT ATMEL AVR MCU SPI/JTAGATAVRISP2 - PROGRAMMER AVR IN SYSTEMATSTK500 - PROGRAMMER AVR STARTER KIT
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
ATMEGA8L-8MU
Manufacturer:
AT
Quantity:
20 000
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- Download datasheet (6Mb)
Changes from Rev.
2486M-12/03 to
Rev. 2486N-09/04
Changes from Rev.
2486L-10/03 to
Rev. 2486M-12/03
Changes from Rev.
2486K-08/03 to
Rev. 2486L-10/03
2486Z–AVR–02/11
4.
5. Updated descripton for bit 4 in
6. Updated
1. Added note to MLF package in
2. Updated
3. Updated
4. ADC4 and ADC5 support 10-bit accuracy. Document updated to reflect this.
5. Removed reference to “External RC Oscillator application note” from
1. Updated
1. Removed “Preliminary” and TBDs from the datasheet.
2. Renamed ICP to ICP1 in the datasheet.
3. Removed instructions CALL and JMP from the datasheet.
4. Updated t
5. Replaced text “XTAL1 and XTAL2 should be left unconnected (NC)” after
6. Updated Watchdog Timer code examples in
7. Removed bit 4, ADHSM, from
8. Added note 2 to
9. Updated item 4 in the
10. Added t
11. Updated Absolute Maximum Ratings* and DC Characteristics in
Table 89 on page 218
page
on page
Updated features in
Updated
Oscillator” on page
237
“Calibrated Internal RC Oscillator” on page
and CKOPT Fuse in
Configuration of the Watchdog Timer” on page
Table 98 on page
istics” on page
and
218.
WD_FUSE
Table 102 on page
206.
“Ordering Information” on page
“Internal Voltage Reference Characteristics” on page
“DC Characteristics” on page
“ADC Characteristics” on page
“Calibrated Internal RC Oscillator” on page
RST
in
to
235.
Table 15 on page
Figure 103 on page
233.
Table 97 on page 232
28.
“Analog-to-Digital Converter” on page
“Timer/Counter Oscillator” on page
and
“Serial Programming Algorithm” on page
Table 90 on page 218
239.
“Special Function IO Register – SFIOR” on page
“Pin Configurations” on page
“Store Program Memory Control Register – SPMCR”
38, V
208.
235.
BG
and updated Read Calibration Byte, Byte 3, in
241.
285.
in
Table 16 on page
30. Added text regarding XTAL1/XTAL2
“Timed Sequences for Changing the
45.
moved to new section
30.
32.
189.
2.
42.
42,
ATmega8(L)
231.
“Electrical Character-
Table 100 on page
“Page Size” on
“External RC
Table 9
58.
293
in
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