| Mfr Package Description | QFP-44 |
| Status | In Stock |
| ADC Channels | NO |
| Address Bus Width | 16.0 |
| Bit Size | 8 |
| Boundary Scan | NO |
| Clock Frequency-Max | 12.0 MHz |
| CPU Family | 8051 |
| DAC Channels | NO |
| DMA Channels | NO |
| External Data Bus Width | 8.0 |
| Format | FIXED POINT |
| Integrated Cache | NO |
| JESD-30 Code | S-PQFP-G44 |
| JESD-609 Code | e0 |
| Low Power Mode | YES |
| Number of DMA Channels | 0.0 |
| Number of External Interrupts | 2.0 |
| Number of I/O Lines | 32.0 |
| Number of Serial I/Os | 1.0 |
| Number of Terminals | 44 |
| Number of Timers | 3.0 |
| On Chip Data RAM Width | 8 |
| On Chip Program ROM Width | 8.0 |
| Operating Temperature-Min | 0.0 Cel |
| Operating Temperature-Max | 70.0 Cel |
| Package Body Material | PLASTIC/EPOXY |
| Package Code | QFP |
| Package Equivalence Code | QFP44,.5SQ,32 |
| Package Shape | SQUARE |
| Package Style | FLATPACK |
| Power Supplies | 5 |
| PWM Channels | NO |
| Qualification Status | Not Qualified |
| RAM (bytes) | 256.0 |
| RAM (words) | 256 |
| ROM Programmability | OTPROM |
| ROM (words) | 8192 |
| Seated Height-Max | 2.35 mm |
| Speed | 6.0 MHz |
| Sub Category | Microcontrollers |
| Supply Current-Max | 30.0 mA |
| Supply Voltage-Nom | 5.0 V |
| Supply Voltage-Min | 4.0 V |
| Supply Voltage-Max | 6.0 V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | COMMERCIAL |
| Terminal Finish | TIN LEAD |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.8 mm |
| Terminal Position | QUAD |
| Length | 10.0 mm |
| Width | 10.0 mm |
| Additional Feature | BOOLEAN PROCESSOR; ON-CIRCUIT EMULATION |