ATMEGA128L-8MU Atmel, ATMEGA128L-8MU Datasheet - Page 326
![IC AVR MCU 128K 8MHZ 3V 64-QFN](/photos/12/13/121326/313-64-qfn_sml.jpg)
ATMEGA128L-8MU
Manufacturer Part Number
ATMEGA128L-8MU
Description
IC AVR MCU 128K 8MHZ 3V 64-QFN
Manufacturer
Atmel
Series
AVR® ATmegar
Specifications of ATMEGA128L-8MU
Core Processor
AVR
Core Size
8-Bit
Speed
8MHz
Connectivity
EBI/EMI, I²C, SPI, UART/USART
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
Number Of I /o
53
Program Memory Size
128KB (64K x 16)
Program Memory Type
FLASH
Eeprom Size
4K x 8
Ram Size
4K 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
64-MLF®, 64-QFN
Processor Series
ATMEGA128x
Core
AVR8
Data Bus Width
8 bit
Data Ram Size
4 KB
Interface Type
2-Wire, JTAG, SPI, USART
Maximum Clock Frequency
8 MHz
Number Of Programmable I/os
53
Number Of Timers
4
Operating Supply Voltage
2.7 V to 5.5 V
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
3rd Party Development Tools
EWAVR, EWAVR-BL
Minimum Operating Temperature
- 40 C
On-chip Adc
10 bit, 8 Channel
Controller Family/series
AVR MEGA
No. Of I/o's
53
Eeprom Memory Size
4KB
Ram Memory Size
4KB
Cpu Speed
8MHz
Rohs Compliant
Yes
For Use With
ATSTK600-TQFP64 - STK600 SOCKET/ADAPTER 64-TQFP770-1007 - ISP 4PORT ATMEL AVR MCU SPI/JTAGATAVRISP2 - PROGRAMMER AVR IN SYSTEMATJTAGICE2 - AVR ON-CHIP D-BUG SYSTEMATSTK501 - ADAPTER KIT FOR 64PIN AVR MCUATSTK500 - PROGRAMMER AVR STARTER KIT
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
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Table 136. ADC Characteristics, Differential Channels
326
Symbol
AVCC
V
V
V
REF
DIFF
IN
ATmega128
Parameter
Resolution
Absolute Accuracy
Integral Non-Linearity (INL)
(Accuracy after Calibration for Offset and
Gain Error)
Gain Error
Offset Error
Clock Frequency
Conversion Time
Analog Supply Voltage
Reference Voltage
Input Voltage
Input Differential Voltage
ADC Conversion Output
Input Bandwidth
Gain = 1x
V
ADC clock = 50 - 200kHz
Gain = 10x
V
ADC clock = 50 - 200kHz
Gain = 200x
V
ADC clock = 50 - 200kHz
Gain = 1x
V
ADC clock = 50 - 200kHz
Gain = 10x
V
ADC clock = 50 - 200kHz
Gain = 200x
V
ADC clock = 50 - 200kHz
Gain = 1x
V
ADC clock = 50 - 200kHz
Gain = 10x
V
ADC clock = 50 - 200kHz
Gain = 200x
V
ADC clock = 50 - 200kHz
REF
REF
REF
REF
REF
REF
REF
REF
REF
= 4V, V
= 4V, V
= 4V, V
= 4V, V
= 4V, V
= 4V, V
= 4V, V
= 4V, V
= 4V, V
Gain =
Gain = 10x
Gain = 200x
Gain =
Gain = 10x
Gain = 200x
Condition
CC
CC
CC
CC
CC
CC
CC
CC
CC
= 5V
= 5V
= 5V
= 5V
= 5V
= 5V
= 5V
= 5V
= 5V
1x
1x
V
-V
CC
REF
Min
GND
-511
2.0
50
65
- 0.3
/Gain
(1)
(2)
Typ
1.5
1.5
1.5
0.5
17
17
7
2
5
2
3
4
4
(1)
V
AVCC - 0.5
V
CC
REF
Max
200
260
V
511
+ 0.3
10
10
10
CC
/Gain
2467V–AVR–02/11
(1)
(3)
Units
LSB
LSB
LSB
Bits
kHz
kHz
µs
%
V
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