AT89C51RB2-UM
Stock/Availability for: AT89C51RB2-UM
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Statistics
| 105,390 | Total Quantity | 43 | Line Items |
|---|---|---|---|
| 42 | Suppliers listing this part | 8 | Countries/regions where listing suppliers exist |
| 12/3/2025 | Most Recent Upload | ||
Total Quantity
105,390
Line Items
43
Suppliers listing this part
42
Countries/regions where listing suppliers exist
8
Most Recent Upload
12/3/2025
Sponsored Live Part Search
Part Number: AT89C51RB2-UM
| Part Number | Country/Region | Suppliers | Line Items | Total Qty |
|---|---|---|---|---|
| AT89C51RB2-UM | CN | 17 | 17 | 63,368 |
| AT89C51RB2-UM | US | 8 | 8 | 8,786 |
| AT89C51RB2-UM | DE | 5 | 6 | 19,554 |
| AT89C51RB2UM | JP | 4 | 4 | 4,026 |
| AT89C51RB2-UM | HK | 3 | 3 | 6,668 |
| AT89C51RB2-UM | TW | 2 | 2 | 2,735 |
| AT89C51RB2-UM | CA | 2 | 2 | 229 |
| AT89C51RB2-UM | FR | 1 | 1 | 24 |
Other Parts
| Part Number Other Parts | Countries/Regions | Suppliers | Line Items | Total Qty |
|---|---|---|---|---|
| AT89C51RB2SLSUM | 16 | 142 | 157 | 1,221,502 |
| AT89C51RB2RLTUM | 11 | 89 | 92 | 556,361 |
| AT89C51RB23CSUM | 11 | 55 | 59 | 260,984 |
| AT89C51RB2-RLTUL | 9 | 39 | 39 | 207,970 |
| AT89C51RB2IM | 8 | 34 | 35 | 126,708 |
| AT89C51RB2SLSIM | 7 | 23 | 23 | 50,356 |
| AT89C51RB2CM | 7 | 21 | 21 | 54,443 |
| AT89C51RB2UL | 8 | 20 | 20 | 42,658 |
| AT89C51RB2RLTCM | 6 | 20 | 20 | 142,921 |
| AT89C51RB2-UMAT89C51RB2-SLSUM | 2 | 3 | 3 | 1,372 |
Register Today
- Search 900 Billion+ Electronic Components
- 3,000+ Suppliers
- Launched in 1997
Possible Component Manufacturers*
Atmel (Microchip)
Atmel
Quantum Research (Atmel Microcontrollers - Ireland) (XSense) (Microchip)
Atmel Wireless & Microcontrollers (Temic Semiconductors)
Temic Semiconductors (Atmel Wireless & Microcontrollers)
Microprecision (MP) (Wilbrecht Ledco)
* This symbol ( ) will appear next to the manufacturer if a datasheet is available for the part. Registered members can click on the datasheet icon to locate the datasheet for the part.
Page Created: 12/3/2025