8-bit Flash Microcontroller operating at a maximum clock frequency of 33 MHz. Features 4096 words of Flash ROM and 128 bytes of RAM, with 32 programmable I/O lines. This PQCC44 packaged component offers an 8-bit external data bus and a 16-bit address bus. Designed for commercial temperature ranges (0°C to 70°C) with a nominal supply voltage of 5V.
Frequency33
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Technical Specifications
NXP P89C51X2BA technical specifications.
General
Max Operating Temperature
70
Number of Terminals
44
Min Operating Temperature
0
Terminal Position
QUAD
JEDEC Package Code
S-PQCC-J44
Width
16.5862
Length
16.5862
Pin Count
44
Temperature Grade
COMMERCIAL
Supply Current-Max
29
Supply Voltage-Nom
5
Supply Voltage-Min
4.5
Supply Voltage-Max
5.5
Clock Frequency-Max
33
uPs/uCs/Peripheral ICs Type
MICROCONTROLLER
Number of I/O Lines
32
External Data Bus Width
8
Address Bus Width
16
Bit Size
8
Speed
33
ROM Programmability
FLASH
ROM (words)
4096
RAM (bytes)
128
PWM Channels
NO
Has ADC
NO
DMA Channels
NO
DAC Channels
NO
Compliance
RoHS
No
Eccn Code
3A991.A.2
HTS Code
8542.31.00.01
REACH
unknown
Military Spec
False
Datasheet
NXP P89C51X2BA Datasheet
Download the complete datasheet for NXP P89C51X2BA to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.