IC MCU 2K FLASH 24MHZ 20-DIP

AT89C2051-24PU

Manufacturer Part NumberAT89C2051-24PU
DescriptionIC MCU 2K FLASH 24MHZ 20-DIP
ManufacturerAtmel
Series89C
AT89C2051-24PU datasheet
 


Specifications of AT89C2051-24PU

Core Processor8051Core Size8-Bit
Speed24MHzConnectivityUART/USART
PeripheralsLEDNumber Of I /o15
Program Memory Size2KB (2K x 8)Program Memory TypeFLASH
Ram Size128 x 8Voltage - Supply (vcc/vdd)4 V ~ 6 V
Oscillator TypeInternalOperating Temperature-40°C ~ 85°C
Package / Case20-DIP (0.300", 7.62mm)Processor SeriesAT89x
Core8051Data Bus Width8 bit
Data Ram Size128 BInterface TypeUART
Maximum Clock Frequency24 MHzNumber Of Programmable I/os15
Number Of Timers2Operating Supply Voltage2.7 V to 6 V
Maximum Operating Temperature+ 85 CMounting StyleThrough Hole
3rd Party Development ToolsPK51, CA51, A51, ULINK2Minimum Operating Temperature- 40 C
Package20PDIPDevice Core8051
Family Name89CMaximum Speed24 MHz
Cpu Family89CDevice Core Size8b
Frequency (max)24MHzTotal Internal Ram Size128Byte
# I/os (max)15Number Of Timers - General Purpose2
Operating Supply Voltage (typ)5VOperating Supply Voltage (max)6V
Operating Supply Voltage (min)4VInstruction Set ArchitectureCISC
Operating Temp Range-40C to 85COperating Temperature ClassificationIndustrial
MountingThrough HolePin Count20
Package TypePDIPLead Free Status / RoHS StatusLead free / RoHS Compliant
Eeprom Size-Data Converters-
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27. Ordering Information
27.1
Green Package Option (Pb/Halide-free)
Speed
Power
(MHz)
Supply
12
2.7V to 6.0V
24
4.0V to 6.0V
20P3
20-lead, 0.300” Wide, Plastic Dual In-line Package (PDIP)
20S
20-lead, 0.300” Wide, Plastic Gull Wing Small Outline (SOIC)
AT89C2051
16
Ordering Code
Package
AT89C2051-12PU
20P3
AT89C2051-12SU
20S
AT89C2051-24PU
20P3
AT89C2051-24SU
20S
Package Type
Operation Range
Industrial
(-40° C to 85° C)
Industrial
(-40° C to 85° C)
0368H–MICRO–6/08