8-bit microcontroller featuring 8.1MHz clock speed and 40960 words of OTPROM. This device offers 704 bytes of RAM, 33 I/O lines, and includes PWM, ADC, and DAC capabilities. Operating within a commercial temperature range of -10°C to 70°C, it utilizes a 42-terminal PDIP package with a 5V nominal supply voltage.
Frequency8.1
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Technical Specifications
Renesas M37221EASP technical specifications.
General
| Max Operating Temperature | 70 |
| Number of Terminals | 42 |
| Min Operating Temperature | -10 |
| Terminal Position | DUAL |
| JEDEC Package Code | R-PDIP-T42 |
| Width | 15.24 |
| Length | 36.7 |
| Pin Count | 42 |
| Temperature Grade | COMMERCIAL |
| Supply Current-Max | 60 |
| Supply Voltage-Nom | 5 |
| Supply Voltage-Min | 4.5 |
| Supply Voltage-Max | 5.5 |
| Clock Frequency-Max | 8.1 |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER |
| Number of I/O Lines | 33 |
| External Data Bus Width | 0 |
| Address Bus Width | 0 |
| Bit Size | 8 |
| Speed | 8.1 |
| ROM Programmability | OTPROM |
| ROM (words) | 40960 |
| RAM (bytes) | 704 |
| PWM Channels | YES |
| Has ADC | YES |
| DMA Channels | NO |
| DAC Channels | YES |
Compliance
| HTS Code | 8542.31.00.01 |
| REACH | Compliant |
| Military Spec | False |
Datasheet
Renesas M37221EASP Datasheet
Download the complete datasheet for Renesas M37221EASP to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.