32-bit CISC microcontroller featuring an H8SX core and 512KB Flash program memory. This surface-mount device offers a 40KB RAM size, 92 programmable I/Os, and operates at a maximum clock rate of 50 MHz. Connectivity includes dual ADCs, a single 10-bit DAC, and interfaces for I2C (2 instances), and USB (1 instance). Packaged in a 145-pin TFLGA with a 0.65mm pitch, it supports a 3.3V operating voltage and operates within a -20°C to 75°C temperature range.
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Renesas R5F61665N50LGV technical specifications.
| Basic Package Type | Non-Lead-Frame SMT |
| Package Family Name | LGA |
| Package/Case | TFLGA |
| Lead Shape | No Lead |
| Pin Count | 145 |
| PCB | 145 |
| Package Length (mm) | 9 |
| Package Width (mm) | 9 |
| Package Height (mm) | 1.2(Max) |
| Seated Plane Height (mm) | 1.2(Max) |
| Pin Pitch (mm) | 0.65 |
| Package Weight (g) | 0.15 |
| Package Material | Plastic |
| Mounting | Surface Mount |
| Family Name | H8S |
| Data Bus Width | 32bit |
| Instruction Set Architecture | CISC |
| Maximum Clock Rate | 50MHz |
| Maximum CPU Frequency | 50MHz |
| Device Core | H8SX |
| Program Memory Type | Flash |
| Program Memory Size | 512KB |
| RAM Size | 40KB |
| Number of Programmable I/Os | 92 |
| Programmability | Yes |
| Number of Timers | 3 |
| Interface Type | I2C/SCI/USB |
| CAN | 0 |
| I2C | 2 |
| SPI | 0 |
| Ethernet | 0 |
| UART | 0 |
| USART | 0 |
| USB | 1 |
| I2S | 0 |
| Max Operating Supply Voltage | 3.6V |
| Min Operating Temperature | -20°C |
| Max Operating Temperature | 75°C |
| ADC Channels | 4/4 |
| Number of ADCs | Dual |
| DAC Channels | 2 |
| DAC Resolution | 10bit |
| Number of DACs | Single |
| Cage Code | SAN34 |
| EU RoHS | Yes |
| HTS Code | 8542310001 |
| Schedule B | 8542310000 |
| ECCN | 3A991 |
| Automotive | No |
| AEC Qualified | No |
| PPAP | No |
| Radiation Hardening | No |
| RoHS Versions | 2011/65/EU, 2015/863 |
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