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P89V51RB2BA vs P89V51RD2FA,512 feature comparison

P89V51RB2BA NXP Semiconductors

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P89V51RD2FA,512 NXP Semiconductors

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Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer NXP SEMICONDUCTORS NXP SEMICONDUCTORS
Part Package Code LPCC LCC
Package Description QCCJ, LDCC44,.7SQ QCCJ, LDCC44,.7SQ
Pin Count 44 44
Reach Compliance Code compliant unknown
ECCN Code 3A991.A.2 3A991.A.2
HTS Code 8542.31.00.01 8542.31.00.01
Has ADC NO NO
Address Bus Width 16 16
Bit Size 8 8
CPU Family 8051 8051
Clock Frequency-Max 40 MHz 40 MHz
DAC Channels NO NO
DMA Channels NO NO
External Data Bus Width 8 8
JESD-30 Code S-PQCC-J44 S-PQCC-J44
Length 16.5862 mm 16.585 mm
Number of I/O Lines 32 32
Number of Terminals 44 44
On Chip Program ROM Width 8 8
Operating Temperature-Max 70 °C 85 °C
Operating Temperature-Min -40 °C
PWM Channels YES YES
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code QCCJ QCCJ
Package Equivalence Code LDCC44,.7SQ LDCC44,.7SQ
Package Shape SQUARE SQUARE
Package Style CHIP CARRIER CHIP CARRIER
Qualification Status Not Qualified Not Qualified
RAM (bytes) 1024 1024
ROM (words) 16384 65536
ROM Programmability FLASH FLASH
Seated Height-Max 4.57 mm 4.57 mm
Speed 40 MHz 40 MHz
Supply Current-Max 50 mA 50 mA
Supply Voltage-Max 5.5 V 5.5 V
Supply Voltage-Min 5 V 5 V
Supply Voltage-Nom 5 V 5 V
Surface Mount YES YES
Technology CMOS CMOS
Temperature Grade COMMERCIAL INDUSTRIAL
Terminal Form J BEND J BEND
Terminal Pitch 1.27 mm 1.27 mm
Terminal Position QUAD QUAD
Width 16.5862 mm 16.585 mm
uPs/uCs/Peripheral ICs Type MICROCONTROLLER MICROCONTROLLER
Base Number Matches 1 1
Rohs Code Yes
Manufacturer Package Code SOT187-2
Samacsys Manufacturer NXP
Moisture Sensitivity Level 3
Peak Reflow Temperature (Cel) 245
Microcontrollers and Processors » Microcontrollers
Microcontrollers and Processors » Microcontrollers

Compare P89V51RB2BA with alternatives

Compare P89V51RD2FA,512 with alternatives