Microcontroller, 8-Bit, OTPROM, MELPS740 CPU, 4.19MHz, CMOS, PQFP64, PLASTIC, QFP-64
| Parameter Name | Attribute value |
| Is it Rohs certified? | incompatible |
| Parts packaging code | QFP |
| package instruction | QFP, QFP64,.66SQ,32 |
| Contacts | 64 |
| Reach Compliance Code | unknown |
| Is Samacsys | N |
| Has ADC | NO |
| Other features | HIGH-BREAKDOWN-VOLTAGE PORT; SUB CLOCK GENERATION CIRCUIT |
| Address bus width | |
| bit size | 8 |
| boundary scan | NO |
| CPU series | MELPS740 |
| maximum clock frequency | 4.2 MHz |
| DAC channel | NO |
| DMA channel | NO |
| External data bus width | |
| Format | FIXED POINT |
| Integrated cache | NO |
| JESD-30 code | S-PQFP-G64 |
| JESD-609 code | e0 |
| length | 14 mm |
| low power mode | YES |
| Number of DMA channels | |
| Number of external interrupt devices | 4 |
| Number of I/O lines | 56 |
| Number of serial I/Os | 2 |
| Number of terminals | 64 |
| Number of timers | 4 |
| On-chip data RAM width | 8 |
| On-chip program ROM width | 8 |
| Maximum operating temperature | 85 °C |
| Minimum operating temperature | -10 °C |
| PWM channel | YES |
| Package body material | PLASTIC/EPOXY |
| encapsulated code | QFP |
| Encapsulate equivalent code | QFP64,.66SQ,32 |
| Package shape | SQUARE |
| Package form | FLATPACK |
| Peak Reflow Temperature (Celsius) | NOT SPECIFIED |
| power supply | 5 V |
| Certification status | Not Qualified |
| RAM (bytes) | 384 |
| RAM (number of words) | 384 |
| rom(word) | 20000 |
| ROM programmability | OTPROM |
| Maximum seat height | 3.05 mm |
| speed | 4.19 MHz |
| Maximum slew rate | 10 mA |
| Maximum supply voltage | 5.5 V |
| Minimum supply voltage | 4 V |
| Nominal supply voltage | 5 V |
| surface mount | YES |
| technology | CMOS |
| Temperature level | OTHER |
| Terminal surface | Tin/Lead (Sn/Pb) |
| Terminal form | GULL WING |
| Terminal pitch | 0.8 mm |
| Terminal location | QUAD |
| Maximum time at peak reflow temperature | NOT SPECIFIED |
| width | 14 mm |
| uPs/uCs/peripheral integrated circuit type | MICROCONTROLLER |
| Base Number Matches | 1 |
京公网安备 11010802033920号
EEWORLD
