Part Details for AT89C51RD2-SLRUM by Microchip Technology Inc
Results Overview of AT89C51RD2-SLRUM by Microchip Technology Inc
- Distributor Offerings: (17 listings)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (4 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: 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.
AT89C51RD2-SLRUM Information
AT89C51RD2-SLRUM by Microchip Technology Inc is a Microcontroller.
Microcontrollers are under the broader part category of Microcontrollers and Processors.
Microcontrollers (MCUs) are small, low-power integrated circuits used to control embedded systems. Microcontrollers are primarily used to automate and control devices. Read more about Microcontrollers and Processors on our Microcontrollers and Processors part category page.
Price & Stock for AT89C51RD2-SLRUM
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
|
DISTI #
44AC2251
|
Newark | Mcu, 8Bit, 8051, 60Mhz, Lcc-44, Product Range:8051 Family At89C51 Series Microcontrollers, Cpu Speed:60Mhz, Program Memory Size:64Kb, Ram Memory Size:2Kb, No. Of Pins:44Pins, Mcu Case Style:Lcc, No. Of I/O S:32I/O S, Embedded Rohs Compliant: Yes |Microchip AT89C51RD2-SLRUM RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Cut Tape | 387 |
|
$8.0600 / $9.2200 | Buy Now |
|
DISTI #
68T4938
|
Newark | Microcontroller Mcu, 8 Bit, 8051, 60Mhz, Plcc-44, Product Range:8051 Family At89C51 Series Microcontrollers, Device Core:8051, Operating Frequency Max:60Mhz, Program Memory Size:64Kb, No. Of Pins:44Pins, Ic Case/Package:Lcc, Msl:- Rohs Compliant: Yes |Microchip AT89C51RD2-SLRUM RoHS: Compliant Min Qty: 500 Package Multiple: 1 Date Code: 0 Container: Reel | 0 |
|
$7.8900 | Buy Now |
|
DISTI #
AT89C51RD2-SLRUMCT-ND
|
DigiKey | IC MCU 8BIT 64KB FLASH 44PLCC Min Qty: 1 Lead time: 6 Weeks Container: Cut Tape (CT), Digi-Reel®, Tape & Reel (TR) |
731 In Stock |
|
$7.6600 / $9.2200 | Buy Now |
|
DISTI #
AT89C51RD2-SLRUM
|
Avnet Americas | MCU 8-Bit AT89C51RD2 8051 CISC 64KB Flash 2.7V to 5.5V 44-Pin PLCC Tube - Tape and Reel (Alt: AT89C51RD2-SLRUM) RoHS: Not Compliant Min Qty: 500 Package Multiple: 500 Lead time: 6 Weeks, 0 Days Container: Reel | 0 |
|
$7.7114 / $7.9731 | Buy Now |
|
DISTI #
556-A89C51RD2SLRUM
|
Mouser Electronics | 8-bit Microcontrollers - MCU C51RD2 64K FLASH 3-5.5V RoHS: Compliant | 236 |
|
$7.6500 / $8.8300 | Buy Now |
|
DISTI #
V72:2272_07146735
|
Arrow Electronics | MCU 8-bit 80C51 CISC 64KB Flash 3.3V/5V 44-Pin PLCC T/R RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 6 Weeks Date Code: 2328 Container: Cut Strips | Americas - 500 |
|
$8.3740 / $9.0860 | Buy Now |
|
DISTI #
AT89C51RD2-SLRUM
|
Microchip Technology Inc | C51RD2 64kF PLCC44 3-5.5V I. Reel GREEN, PLCC, Projected EOL: 2039-11-13 COO: Thailand ECCN: 3A991.a.2 RoHS: Compliant Lead time: 6 Weeks, 0 Days Container: Reel |
10000 Alternates Available |
|
$6.7000 / $9.2200 | Buy Now |
|
|
Onlinecomponents.com | MCU - 8-bit 80C51 CISC - 64KB Flash - 3.3V/5V - 44-Pin PLCC - Tape&Reel RoHS: Compliant |
500 In Stock 10000 Factory Stock |
|
$7.3600 / $9.5100 | Buy Now |
|
DISTI #
69274366
|
Verical | MCU 8-bit 80C51 CISC 64KB Flash 3.3V/5V 44-Pin PLCC T/R RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 2328 | Americas - 500 |
|
$8.3740 / $9.0860 | Buy Now |
|
DISTI #
68770670
|
Verical | MCU 8-bit 80C51 CISC 64KB Flash 3.3V/5V 44-Pin PLCC T/R RoHS: Compliant Min Qty: 10 Package Multiple: 5 Date Code: 2321 | Americas - 500 |
|
$8.7529 / $11.1882 | Buy Now |
Part Details for AT89C51RD2-SLRUM
AT89C51RD2-SLRUM CAD Models
AT89C51RD2-SLRUM Part Data Attributes
|
|
AT89C51RD2-SLRUM
Microchip Technology Inc
Buy Now
Datasheet
|
Compare Parts:
AT89C51RD2-SLRUM
Microchip Technology Inc
IC MCU 8BIT 64KB FLASH 44PLCC
|
| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | MICROCHIP TECHNOLOGY INC | |
| Package Description | LCC-44 | |
| Reach Compliance Code | compliant | |
| ECCN Code | 3A991.A.2 | |
| HTS Code | 8542.31.00.01 | |
| Factory Lead Time | 6 Weeks | |
| Samacsys Manufacturer | Microchip | |
| Has ADC | NO | |
| Additional Feature | OPERATES AT 2.7V MINIMUM SUPPLY @ 40 MHZ | |
| Address Bus Width | 16 | |
| Bit Size | 8 | |
| Boundary Scan | NO | |
| CPU Family | C51 | |
| DAC Channels | NO | |
| DMA Channels | NO | |
| External Data Bus Width | 8 | |
| Format | FIXED POINT | |
| Integrated Cache | NO | |
| JESD-30 Code | S-PQCC-J44 | |
| JESD-609 Code | e3 | |
| Length | 16.55 mm | |
| Low Power Mode | YES | |
| Number of External Interrupts | 2 | |
| Number of I/O Lines | 32 | |
| Number of Serial I/Os | 1 | |
| Number of Terminals | 44 | |
| Number of Timers | 3 | |
| On Chip Data RAM Width | 8 | |
| 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 | QCCJ | |
| Package Equivalence Code | LDCC44,.7SQ | |
| Package Shape | SQUARE | |
| Package Style | CHIP CARRIER | |
| Peak Reflow Temperature (Cel) | 260 | |
| RAM (bytes) | 2048 | |
| ROM (words) | 65536 | |
| ROM Programmability | FLASH | |
| Seated Height-Max | 4.57 mm | |
| Speed | 60 MHz | |
| Supply Voltage-Max | 5.5 V | |
| Supply Voltage-Min | 4.5 V | |
| Supply Voltage-Nom | 5 V | |
| Surface Mount | YES | |
| Technology | CMOS | |
| Temperature Grade | INDUSTRIAL | |
| Terminal Finish | Matte Tin (Sn) | |
| Terminal Form | J BEND | |
| Terminal Pitch | 1.27 mm | |
| Terminal Position | QUAD | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Width | 16.55 mm | |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER |
Alternate Parts for AT89C51RD2-SLRUM
This table gives cross-reference parts and alternative options found for AT89C51RD2-SLRUM. 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 AT89C51RD2-SLRUM, 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 | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| AT89C51RD2-SLSUM | Atmel Corporation | Check for Price | Microcontroller, 8-Bit, FLASH, 8051 CPU, 60MHz, CMOS, PQCC44, GREEN, PLASTIC, LCC-44 | AT89C51RD2-SLRUM vs AT89C51RD2-SLSUM |
| AT89C51RD2-SLSIM | Atmel Corporation | Check for Price | Microcontroller, 8-Bit, FLASH, 8051 CPU, 60MHz, CMOS, PQCC44, PLASTIC, LCC-44 | AT89C51RD2-SLRUM vs AT89C51RD2-SLSIM |
| AT89C51RD2-SLUIM | Atmel Corporation | Check for Price | Microcontroller, 8-Bit, FLASH, 8051 CPU, 40MHz, CMOS, PQCC44, PLASTIC, LCC-44 | AT89C51RD2-SLRUM vs AT89C51RD2-SLUIM |
| AT89C51RD2-RLVUM | Atmel Corporation | Check for Price | Microcontroller, 8-Bit, FLASH, 40MHz, CMOS, PQFP44, VQFP-44 | AT89C51RD2-SLRUM vs AT89C51RD2-RLVUM |
AT89C51RD2-SLRUM Frequently Asked Questions (FAQ)
-
The AT89C51RD2-SLRUM can operate at a maximum clock frequency of 24 MHz.
-
The AT89C51RD2-SLRUM consumes approximately 10mA of current in idle mode, depending on the clock frequency and voltage supply.
-
Yes, the AT89C51RD2-SLRUM is designed to operate in a wide temperature range of -40°C to 85°C, making it suitable for use in harsh environments.
-
Yes, the AT89C51RD2-SLRUM has 64KB of built-in flash memory, which can be used to store program code and data.
-
No, the AT89C51RD2-SLRUM does not have built-in USB support. It is primarily designed for general-purpose microcontroller applications.