The P87C661X2BBD is an 80C51 microcontroller with 16KB of OTP memory and a 8-bit data bus. It operates at a maximum frequency of 33MHz and has a maximum operating temperature of 70°C. The device is packaged in a lead-free LQFP-44 package and is RoHS compliant. It features 32 programmable I/O lines and 4 timers/counters. The microcontroller is available in bulk packaging with a quantity of 800 units.
Frequency33MHz
PackageLQFP
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Technical Specifications
NXP P87C661X2BBD technical specifications.
General
| Access Time | 33us |
| Package/Case | LQFP |
| Core Architecture | 80C51 |
| Data Bus Width | 8b |
| Interface | I2C, UART |
| Lead Free | Lead Free |
| Max Frequency | 33MHz |
| Max Operating Temperature | 70°C |
| Min Operating Temperature | 0°C |
| Max Supply Voltage | 5.5V |
| Memory Size | 16KB |
| Memory Type | OTP, |
| Min Supply Voltage | 2.7V |
| Number of Programmable I/O | 32 |
| Number of Timers/Counters | 4 |
| Package Quantity | 800 |
| Packaging | Bulk |
| RAM Size | 512B |
| RoHS Compliant | Yes |
Compliance
| RoHS | Compliant |
Datasheet
NXP P87C661X2BBD Datasheet
Download the complete datasheet for NXP P87C661X2BBD to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.