参数资料
型号: ATMEGA103-6AI
厂商: Atmel
文件页数: 22/141页
文件大小: 0K
描述: IC MCU 128K 6MHZ A/D IT 64TQFP
产品培训模块: megaAVR Introduction
标准包装: 90
系列: AVR® ATmega
核心处理器: AVR
芯体尺寸: 8-位
速度: 6MHz
连通性: SPI,UART/USART
外围设备: POR,PWM,WDT
输入/输出数: 32
程序存储器容量: 128KB(64K x 16)
程序存储器类型: 闪存
EEPROM 大小: 4K x 8
RAM 容量: 4K x 8
电压 - 电源 (Vcc/Vdd): 4 V ~ 5.5 V
数据转换器: A/D 8x10b
振荡器型: 内部
工作温度: -40°C ~ 85°C
封装/外壳: 64-TQFP
包装: 托盘
配用: ATSTK501-ND - ADAPTER KIT FOR 64PIN AVR MCU
118
ATmega103(L)
0945I–AVR–02/07
Electrical Characteristics
Absolute Maximum Ratings*
Operating Temperature.................................. -40
°C to +105°C
*NOTICE:
Stresses beyond those listed under “Absolute
Maximum Ratings” may cause permanent dam-
age to the device. This is a stress rating only and
functional operation of the device at these or
other conditions beyond those indicated in the
operational sections of this specification is not
implied. Exposure to absolute maximum rating
conditions for extended periods may affect
device reliability.
Storage Temperature ..................................... -65
°C to +150°C
Voltage on Any Pin except RESET
with Respect to Ground ............................... -1.0V to VCC + .5V
Voltage on RESET with Respect to Ground ...-1.0V to + 13.0V
Maximum Operating Voltage ............................................ 6.6V
DC Current per I/O Pin ............................................... 40.0 mA
DC Current
V
CC and GND ........................................ 400.0 mA
DC Characteristics
T
A = -40°C to 85°C, VCC = 2.7V to 3.6V and 4.0V to 5.5V (unless otherwise noted)
Symbol
Parameter
Condition
Min
Typ
Max
Units
V
IL
Input Low Voltage
Except (XTAL)
-0.5
0.3 V
V
VIL1
Input Low Voltage
XTAL
-0.5
0.2 VCC - 0.1
V
VIH
Input High Voltage
Except (XTAL, RESET)0.6 VCC
VCC + 0.5
V
IH1
Input High Voltage
XTAL
0.7 V
V
CC + 0.5
V
VIH2
Input High Voltage
RESET
0.85 VCC
VCC + 0.5
V
VOL
Output Low Voltage(3)
Ports A, B, C, D, E
I
OL = 20 mA, VCC = 5V
I
OL = 10 mA, VCC = 3V
0.6
0.5
V
OH
Output High Voltage(4)
Ports A, B, C, D, E
IOH = -3 mA, VCC = 5V
I
OH = -1.5 mA, VCC = 3V
4.3
2.2
V
I
IL
Input Leakage
Current I/O Pin
V
CC = 6V, Pin Low
(absolute value)
8.0
A
I
IH
Input Leakage
Current I/O Pin
V
CC = 6V, Pin High
(absolute value)
8.0
A
RRST
Reset Pull-up
100
500
k
R
I/O
I/O Pin Pull-up
35
120
k
I
CC
Power Supply Current
Active 4 MHz, V
CC = 3V
5.0
mA
Idle 4 MHz, VCC = 3V
2.0
mA
Power-down(5), V
CC = 3V
WDT Enabled
40.0
A
Power-down(5), VCC = 3V
WDT Disabled
25.0
A
Power-save(5), VCC = 3V
WDT Disabled
35.0
A
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