AT89C4051-24SU Atmel, AT89C4051-24SU Datasheet - Page 16
![IC MCU 4K FLASH 24MHZ 20-SOIC](/photos/6/80/68042/453-20-soic_sml.jpg)
AT89C4051-24SU
Manufacturer Part Number
AT89C4051-24SU
Description
IC MCU 4K FLASH 24MHZ 20-SOIC
Manufacturer
Atmel
Series
89Cr
Datasheet
1.AT89C4051-12SU.pdf
(19 pages)
Specifications of AT89C4051-24SU
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)
Processor Series
AT89x
Core
8051
Data Bus Width
8 bit
Data Ram Size
128 B
Interface Type
UART
Maximum Clock Frequency
24 MHz
Number Of Programmable I/os
15
Number Of Timers
2
Operating Supply Voltage
2.7 V to 6 V
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
3rd Party Development Tools
PK51, CA51, A51, ULINK2
Minimum Operating Temperature
- 40 C
Cpu Family
89C
Device Core
8051
Device Core Size
8b
Frequency (max)
24MHz
Total Internal Ram Size
128Byte
# I/os (max)
15
Number Of Timers - General Purpose
2
Operating Supply Voltage (typ)
5V
Operating Supply Voltage (max)
6V
Operating Supply Voltage (min)
4V
Instruction Set Architecture
CISC
Operating Temp Range
0C to 70C
Operating Temperature Classification
Commercial
Mounting
Surface Mount
Pin Count
20
Package Type
SOIC W
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Data Converters
-
Lead Free Status / Rohs Status
Details
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
AT89C4051-24SU
Manufacturer:
ATMEL
Quantity:
1 000
Company:
Part Number:
AT89C4051-24SU
Manufacturer:
ATMEL
Quantity:
5 530
Company:
Part Number:
AT89C4051-24SU
Manufacturer:
ATMEL
Quantity:
6 250
Part Number:
AT89C4051-24SU
Manufacturer:
ATMEL/爱特梅尔
Quantity:
20 000
Company:
Part Number:
AT89C4051-24SU-SL383
Manufacturer:
ATMEL
Quantity:
5 000
27. Ordering Information
27.1
16
20P3
20S
Speed
(MHz)
12
24
Green Package Option (Pb/Halide-free)
AT89C4051
2.7V to 6.0V
4.0V to 6.0V
Supply
20-lead, 0.300” Wide, Plastic Dual In-line Package (PDIP)
20-lead, 0.300” Wide, Plastic Gull Wing Small Outline (SOIC)
Power
Ordering Code
AT89C4051-12PU
AT89C4051-12SU
AT89C4051-24PU
AT89C4051-24SU
Package Type
Package
20P3
20S
20P3
20S
Operation Range
(-40° C to 85° C)
(-40° C to 85° C)
Industrial
Industrial
1001F–MICRO–6/08