4-bit microcontroller featuring 4096 words of MROM and 32 bytes of RAM. Operates with a maximum clock frequency of 4.5 MHz and a supply voltage range of 2.5V to 5.5V. Includes 22 I/O lines, PWM channels, and an ADC. Packaged in a 28-terminal PDIP with a temperature grade of Commercial Extended, suitable for operation between -20°C and 75°C.
Frequency1.125
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Technical Specifications
Renesas HD404344RS technical specifications.
General
| Max Operating Temperature | 75 |
| Number of Terminals | 28 |
| Min Operating Temperature | -20 |
| Terminal Position | DUAL |
| JEDEC Package Code | R-PDIP-T28 |
| Width | 10.16 |
| Length | 27.1 |
| Pin Count | 28 |
| Temperature Grade | COMMERCIAL EXTENDED |
| Supply Current-Max | 3.5 |
| Supply Voltage-Nom | 3 |
| Supply Voltage-Min | 2.5 |
| Supply Voltage-Max | 5.5 |
| Clock Frequency-Max | 4.5 |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER |
| Number of I/O Lines | 22 |
| External Data Bus Width | 0 |
| Address Bus Width | 0 |
| Bit Size | 4 |
| Speed | 1.125 |
| ROM Programmability | MROM |
| ROM (words) | 4096 |
| RAM (bytes) | 32 |
| PWM Channels | YES |
| Has ADC | YES |
| DMA Channels | NO |
| DAC Channels | NO |
Compliance
| HTS Code | 8542.31.00.01 |
| REACH | unknown |
| Military Spec | False |
Datasheet
Renesas HD404344RS Datasheet
Download the complete datasheet for Renesas HD404344RS to view detailed technical specifications.
No datasheet is available for this part.