ATMEGA103L-4AI Atmel, ATMEGA103L-4AI Datasheet - Page 83

IC MCU 128K 4MHZ A/D LV 64TQFP

ATMEGA103L-4AI

Manufacturer Part Number
ATMEGA103L-4AI
Description
IC MCU 128K 4MHZ A/D LV 64TQFP
Manufacturer
Atmel
Series
AVR® ATmegar

Specifications of ATMEGA103L-4AI

Core Processor
AVR
Core Size
8-Bit
Speed
4MHz
Connectivity
SPI, UART/USART
Peripherals
POR, PWM, WDT
Number Of I /o
32
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 ~ 3.6 V
Data Converters
A/D 8x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
64-TQFP, 64-VQFP
For Use With
ATSTK501 - ADAPTER KIT FOR 64PIN AVR MCU
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
0945I–AVR–02/07
ADC DC Characteristics
TA = -40°C to 85°C
Notes:
Symbol
AV
V
R
R
REF
REF
AIN
CC
1. Minimum for AV
2. Maximum for AV
Parameter
Resolution
Absolute
accuracy
Absolute
accuracy
Absolute
accuracy
Integral
Non-linearity
Differential
Non-linearity
Zero Error
(Offset)
Conversion
Time
Clock
Frequency
Analog
Supply
Voltage
Reference
Voltage
Reference
Input
Resistance
Analog Input
Resistance
CC
Condition
VREF = 4V, V
ADC clock = 200 kHz
VREF = 4V, V
ADC clock = 1 MHz
VREF = 4V, V
ADC clock = 2 MHz
VREF > 2V
VREF > 2V
CC
is 2.7V.
is 6.0V.
CC
CC
CC
= 4V
= 4V
= 4V
V
CC
Min
70
50
- 0.3
2
6
(1)
ATmega103(L)
Typ
100
0.5
0.5
10
16
10
1
4
1
V
CC
AV
Max
280
200
+ 0.3
13
2
CC
(2)
Units
LSB
LSB
LSB
LSB
LSB
LSB
Bits
kHz
MΩ
kΩ
µs
V
V
83

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