8-bit CISC microcontroller featuring an 80C51 core, operating at up to 33 MHz. This device offers 16KB of Flash program memory and 512 bytes of RAM. It includes 3 timers and a UART interface, with 32 programmable I/Os. The microcontroller is housed in a 44-pin TQFP package with gull-wing leads for surface mounting, designed for a 3.3V supply and operating within a 0°C to 70°C temperature range.
PackageTQFP
MountingSurface Mount
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Technical Specifications
NXP P89LV51RB2BBC,557 technical specifications.
General
| Basic Package Type | Lead-Frame SMT |
| Package Family Name | QFP |
| Package/Case | TQFP |
| Package Description | Thin Quad Flat Package |
| Lead Shape | Gull-wing |
| Pin Count | 44 |
| PCB | 44 |
| Package Length (mm) | 10 |
| Package Width (mm) | 10 |
| Package Height (mm) | 1 |
| Seated Plane Height (mm) | 1.2(Max) |
| Pin Pitch (mm) | 0.8 |
| Package Material | Plastic |
| Mounting | Surface Mount |
| Jedec | MS-026ACB |
| Family Name | P89 |
| Data Bus Width | 8bit |
| Instruction Set Architecture | CISC |
| Maximum Clock Rate | 33MHz |
| Maximum CPU Frequency | 33MHz |
| Device Core | 80C51 |
| Program Memory Type | Flash |
| Program Memory Size | 16KB |
| RAM Size | 512B |
| Number of Programmable I/Os | 32 |
| Core Architecture | 8051 |
| Programmability | Yes |
| Number of Timers | 3 |
| Interface Type | UART |
| Max Operating Supply Voltage | 3.6V |
| Min Operating Temperature | 0°C |
| Max Operating Temperature | 70°C |
Compliance
| Cage Code | H1R01 |
| EU RoHS | Yes |
| HTS Code | 8542310001 |
| Schedule B | 8542310000 |
| ECCN | 3A991.a.2 |
| Automotive | No |
| AEC Qualified | No |
| PPAP | No |
| Radiation Hardening | No |
| RoHS Versions | 2011/65/EU, 2015/863 |
Datasheet
NXP P89LV51RB2BBC,557 Datasheet
Download the complete datasheet for NXP P89LV51RB2BBC,557 to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.