4-bit CISC microcontroller featuring 4KB EPROM program memory and 256B RAM. Operates at up to 4.5 MHz with 22 programmable I/Os and two timers. Supports serial interface and includes 3 ADC channels. Operates from 3.3V or 5V supply, with a maximum operating voltage of 5.5V, and a temperature range of -20°C to 75°C.
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Technical Specifications
Renesas HD4074344SV technical specifications.
General
| Family Name | HMCS400 |
| Data Bus Width | 4bit |
| Instruction Set Architecture | CISC |
| Maximum Clock Rate | 4.5MHz |
| Maximum CPU Frequency | 4.5MHz |
| Program Memory Type | EPROM |
| Program Memory Size | 4KB |
| RAM Size | 256B |
| Number of Programmable I/Os | 22 |
| Programmability | Yes |
| Number of Timers | 2 |
| Interface Type | Serial |
| CAN | 0 |
| I2C | 0 |
| SPI | 0 |
| Ethernet | 0 |
| UART | 0 |
| USART | 0 |
| USB | 0 |
| I2S | 0 |
| Max Operating Supply Voltage | 5.5V |
| Min Operating Temperature | -20°C |
| Max Operating Temperature | 75°C |
| ADC Channels | 3 |
| Number of ADCs | Single |
Compliance
| Cage Code | SAN34 |
| EU RoHS | Yes |
| HTS Code | 8542310001 |
| Schedule B | 8542310000 |
| Automotive | No |
| AEC Qualified | No |
| PPAP | No |
| Radiation Hardening | No |
| RoHS Versions | 2002/95/EC |
Datasheet
Renesas HD4074344SV Datasheet
Download the complete datasheet for Renesas HD4074344SV to view detailed technical specifications.
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