There are no models available for this part yet.
Overview of AT89C51RB2-RLTUL by Atmel Corporation
Note: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
- Distributor Offerings: ( 1 listing )
- Number of FFF Equivalents: ( 2 replacements )
- CAD Models: ( Request Part )
- Number of Functional Equivalents: ( 0 options )
- Part Data Attributes ( Available )
- Reference Designs: ( Not Available )
Price & Stock for AT89C51RB2-RLTUL by Atmel Corporation
| Part # | Manufacturer | Description | Stock | Price | Buy | ||
|---|---|---|---|---|---|---|---|
| Quest Components | 8-BIT, FLASH, 40 MHz, MICROCONTROLLER, PQFP44 | 1 |
|
$6.4950 / $9.7425 | Buy Now |
CAD Models for AT89C51RB2-RLTUL by Atmel Corporation
Part Data Attributes for AT89C51RB2-RLTUL by Atmel Corporation
|
|
|
|---|---|
|
Pbfree Code
|
Yes
|
|
Rohs Code
|
Yes
|
|
Part Life Cycle Code
|
Transferred
|
|
Ihs Manufacturer
|
ATMEL CORP
|
|
Part Package Code
|
QFP
|
|
Package Description
|
GREEN, VQFP-44
|
|
Pin Count
|
44
|
|
Reach Compliance Code
|
compliant
|
|
ECCN Code
|
3A991.A.2
|
|
HTS Code
|
8542.31.00.01
|
|
Core Architecture
|
8051
|
|
Device Core
|
8051
|
|
Clock Speed
|
60
|
|
Ram
|
1.25
|
|
Flash Memory
|
16
|
|
Samacsys Manufacturer
|
Microchip
|
|
Has ADC
|
NO
|
|
Address Bus Width
|
16
|
|
Bit Size
|
8
|
|
CPU Family
|
8051
|
|
Clock Frequency-Max
|
40 MHz
|
|
DAC Channels
|
NO
|
|
DMA Channels
|
NO
|
|
External Data Bus Width
|
8
|
|
JESD-30 Code
|
S-PQFP-G44
|
|
JESD-609 Code
|
e3
|
|
Length
|
10 mm
|
|
Number of I/O Lines
|
32
|
|
Number of Terminals
|
44
|
|
On Chip Program ROM Width
|
8
|
|
Operating Temperature-Max
|
85 °C
|
|
Operating Temperature-Min
|
-40 °C
|
|
PWM Channels
|
YES
|
|
Package Body Material
|
PLASTIC/EPOXY
|
|
Package Code
|
LQFP
|
|
Package Equivalence Code
|
QFP44,.47SQ,32
|
|
Package Shape
|
SQUARE
|
|
Package Style
|
FLATPACK, LOW PROFILE
|
|
Qualification Status
|
Not Qualified
|
|
RAM (bytes)
|
256
|
|
ROM (words)
|
16384
|
|
ROM Programmability
|
FLASH
|
|
Seated Height-Max
|
1.6 mm
|
|
Speed
|
40 MHz
|
|
Supply Current-Max
|
21 mA
|
|
Supply Voltage-Max
|
3.6 V
|
|
Supply Voltage-Min
|
2.7 V
|
|
Supply Voltage-Nom
|
3 V
|
|
Surface Mount
|
YES
|
|
Technology
|
CMOS
|
|
Temperature Grade
|
INDUSTRIAL
|
|
Terminal Finish
|
MATTE TIN
|
|
Terminal Form
|
GULL WING
|
|
Terminal Pitch
|
0.8 mm
|
|
Terminal Position
|
QUAD
|
|
Width
|
10 mm
|
|
uPs/uCs/Peripheral ICs Type
|
MICROCONTROLLER
|
Alternate Parts for AT89C51RB2-RLTUL
This table gives cross-reference parts and alternative options found for AT89C51RB2-RLTUL. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of AT89C51RB2-RLTUL, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
| Part Number | Description | Manufacturer | Compare |
|---|---|---|---|
| AT89C51RB2-RLRUL | IC MCU 8BIT 16KB FLASH 44VQFP | Microchip Technology Inc | AT89C51RB2-RLTUL vs AT89C51RB2-RLRUL |
| AT89C51RB2-RLTIL | Microcontroller | Microchip Technology Inc | AT89C51RB2-RLTUL vs AT89C51RB2-RLTIL |
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