Part Details for AT89C51RB2-SLSUM by Microchip Technology Inc
Overview of AT89C51RB2-SLSUM by Microchip Technology Inc
- Distributor Offerings: (23 listings)
- Number of FFF Equivalents: (2 crosses)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (7 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.
Price & Stock for AT89C51RB2-SLSUM
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
62AC6469
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Newark | Mcu, 8Bit, 8051, 60Mhz, Plcc-44, Product Range:8051 Family At89C51 Series Microcontrollers, Cpu Speed:60Mhz, Program Memory Size:16Kb, Ram Memory Size:1Kb, No. Of Pins:44Pins, Mcu Case Style:Lcc, No. Of I/O S:32I/O S, Embedded Rohs Compliant: Yes |Microchip AT89C51RB2-SLSUM Min Qty: 1 Package Multiple: 1 Date Code: 0 Container: Bulk | 2018 |
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$6.5000 / $7.8100 | Buy Now |
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DISTI #
68T4921
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Newark | Microcontroller Mcu, 8 Bit, 8051, 60Mhz, Plcc-44, Product Range:8051 Family At89C51 Series Microcontrollers, Cpu Speed:60Mhz, Program Memory Size:16Kb, Ram Memory Size:1Kb, No. Of Pins:44Pins, Mcu Case Style:Lcc, No. Of I/O S:32I/O Srohs Compliant: Yes |Microchip AT89C51RB2-SLSUM Min Qty: 135 Package Multiple: 1 Date Code: 0 Container: Bulk | 0 |
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$6.3800 / $6.7000 | Buy Now |
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DISTI #
27AC0680
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Newark | C51Rb2 16K Flash Plcc44 Com 5V Green Rohs Compliant: Yes |Microchip AT89C51RB2-SLSUM Min Qty: 108 Package Multiple: 1 Date Code: 0 Container: Bulk | 0 |
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$5.8700 / $5.9300 | Buy Now |
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DISTI #
AT89C51RB2-SLSUM-ND
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DigiKey | IC MCU 8BIT 16KB FLASH 44PLCC Min Qty: 1 Lead time: 8 Weeks Container: Tube |
1135 In Stock |
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$6.2500 / $7.5100 | Buy Now |
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DISTI #
AT89C51RB2-SLSUM
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Avnet Americas | MCU 8-bit AT89 80C51 CISC 16KB Flash 3.3V/5V 44-Pin PLCC Stick - Rail/Tube (Alt: AT89C51RB2-SLSUM) RoHS: Compliant Min Qty: 108 Package Multiple: 27 Lead time: 8 Weeks, 0 Days Container: Tube | 0 |
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$6.2500 / $7.5100 | Buy Now |
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DISTI #
556-A89C51RB2SLSUM
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Mouser Electronics | 8-bit Microcontrollers - MCU C51RB2 16K FLASH 5V COM RoHS: Compliant | 1391 |
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$6.2500 / $7.5100 | Buy Now |
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DISTI #
AT89C51RB2-SLSUM
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Microchip Technology Inc | C51RB2 16K FLASH PLCC44 COM 5V GREEN, Projected EOL: 2048-10-03 RoHS: Compliant pbFree: Yes |
21 Alternates Available |
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$5.4600 / $7.5100 | Buy Now |
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Future Electronics | AT89xx Series 16 KB Flash 1.25 KB SRAM 60 MHz 8-Bit Microcontroller - PLCC-44 RoHS: Compliant pbFree: Yes Min Qty: 162 Package Multiple: 27 Container: Tube | 0Tube |
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$6.6300 / $6.9100 | Buy Now |
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Onlinecomponents.com | MCU - 8-bit 8051 CISC - 16KB Flash - 3.3V/5V - 44-Pin PLCC - Tube |
1080 In Stock |
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$5.9800 / $6.8300 | Buy Now |
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DISTI #
23831878
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Verical | MCU 8-bit 80C51 CISC 16KB Flash 3.3V/5V 44-Pin PLCC Tube Min Qty: 27 Package Multiple: 27 | Americas - 2214 |
|
$6.2750 | Buy Now |
Part Details for AT89C51RB2-SLSUM
AT89C51RB2-SLSUM CAD Models
AT89C51RB2-SLSUM Part Data Attributes:
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AT89C51RB2-SLSUM
Microchip Technology Inc
Buy Now
Datasheet
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Compare Parts:
AT89C51RB2-SLSUM
Microchip Technology Inc
IC MCU 8BIT 16KB FLASH 44PLCC
|
| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | MICROCHIP TECHNOLOGY INC | |
| Reach Compliance Code | compliant | |
| Factory Lead Time | 8 Weeks | |
| Samacsys Manufacturer | Microchip | |
| Has ADC | NO | |
| Address Bus Width | 16 | |
| Bit Size | 8 | |
| Boundary Scan | NO | |
| CPU Family | 8051 | |
| Clock Frequency-Max | 40 MHz | |
| 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 | |
| Moisture Sensitivity Level | 3 | |
| 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) | 245 | |
| Qualification Status | Not Qualified | |
| RAM (bytes) | 1280 | |
| ROM (words) | 16384 | |
| ROM Programmability | FLASH | |
| Seated Height-Max | 4.57 mm | |
| Speed | 40 MHz | |
| Supply Current-Max | 29 mA | |
| Supply Voltage-Max | 5.5 V | |
| Supply Voltage-Min | 5 V | |
| Supply Voltage-Nom | 5 V | |
| Surface Mount | YES | |
| Technology | CMOS | |
| Temperature Grade | INDUSTRIAL | |
| Terminal Finish | MATTE TIN | |
| Terminal Form | J BEND | |
| Terminal Pitch | 1.27 mm | |
| Terminal Position | QUAD | |
| Time@Peak Reflow Temperature-Max (s) | 40 | |
| Width | 16.55 mm | |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER |
Alternate Parts for AT89C51RB2-SLSUM
This table gives cross-reference parts and alternative options found for AT89C51RB2-SLSUM. 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-SLSUM, 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-SLSCM | Microcontroller, 8-Bit, FLASH, 8051 CPU, 40MHz, CMOS, PQCC44, PLASTIC, LCC-44 | Atmel Corporation | AT89C51RB2-SLSUM vs AT89C51RB2-SLSCM |
| AT89C51RB2-SLSUM | Microcontroller, 8-Bit, FLASH, 8051 CPU, 40MHz, CMOS, PQCC44, GREEN, PLASTIC, LCC-44 | Atmel Corporation | AT89C51RB2-SLSUM vs AT89C51RB2-SLSUM |