P89C54X2BA NXP Semiconductors, P89C54X2BA Datasheet - Page 47

• Manufacturer Part Number: P89C54X2BA
• Manufacturer: NXP Semiconductors

Specifications of P89C54X2BA

• Cpu Family: 89C
• Device Core: 80C51
• Device Core Size: 8b
• Frequency (max): 20MHz
• Interface Type: UART
• Program Memory Type: Flash
• Program Memory Size: 16KB
• Total Internal Ram Size: 256Byte
• # I/os (max): 32
• Number Of Timers - General Purpose: 3
• Operating Supply Voltage (typ): 5V
• Operating Supply Voltage (max): 5.5V
• Operating Supply Voltage (min): 4.5V
• Instruction Set Architecture: CISC
• Operating Temp Range: 0C to 70C
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Pin Count: 44
• Package Type: PLCC
• Lead Free Status / Rohs Status: Compliant

Philips Semiconductors
REVISION HISTORY
2002 Jun 06
Date
2002 Jun 06
2002 Feb 28
80C51 8-bit Flash microcontroller family
4K/8K/16K/32K Flash
CPCN
9397 750 09928
9397 750 09537
Description
Added device comparison table
Initial release
47
P89C51X2/52X2/54X2/58X2
Preliminary data