AT89C4051-24SI Atmel, AT89C4051-24SI Datasheet - Page 15
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AT89C4051-24SI
Manufacturer Part Number
AT89C4051-24SI
Description
IC MCU 2K FLASH 24MHZ 20-SOIC
Manufacturer
Atmel
Series
89Cr
Datasheet
1.AT89C4051-12SU.pdf
(19 pages)
Specifications of AT89C4051-24SI
Core Processor
8051
Core Size
8-Bit
Speed
24MHz
Connectivity
UART/USART
Peripherals
Brown-out Detect/Reset, LED, POR
Number Of I /o
15
Program Memory Size
4KB (4K x 8)
Program Memory Type
FLASH
Ram Size
128 x 8
Voltage - Supply (vcc/vdd)
4 V ~ 6 V
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
20-SOIC (7.5mm Width)
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Eeprom Size
-
Data Converters
-
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
AT89C4051-24SI
Manufacturer:
ATMEL
Quantity:
5 530
Company:
Part Number:
AT89C4051-24SI
Manufacturer:
ATMEL
Quantity:
6 250
Company:
Part Number:
AT89C4051-24SI
Manufacturer:
ALTERA
Quantity:
590
Part Number:
AT89C4051-24SI
Manufacturer:
ATMEL/爱特梅尔
Quantity:
20 000
24. I
25. I
26. I
1001F–MICRO–6/08
CC
CC
CC
(Active Mode) Measurements
(Idle Mode) Measurements
(Power Down Mode) Measurements
Notes:
1. XTAL1 tied to GND
2. P.1.0 and P1.1 = V
3. Lock bits programmed
m
m
C
C
C
C
C
C
A
A
A
µ
I
I
I
20
15
10
3
2
1
0
20
15
10
5
0
5
0
3.0V
0
0
TYPICAL ICC vs. VOLTAGE- POWER DOWN (85˚C)
CC
or GND
TYPICAL ICC - ACTIVE (85˚C)
TYPICAL ICC - IDLE (85˚C)
3
FREQUENCY (MHz)
6
FREQUENCY (MHz)
Vcc VOLTAGE
4.0V
AT89C4051
AT89C4051
AT89C4051
12
6
Vcc=5.0V
Vcc=5.0V
5.0V
18
9
Vcc=6.0V
Vcc=3.0V
Vcc=6.0V
Vcc=3.0V
6.0V
24
12
AT89C4051
15