| Part Number | M3087BFLGP#U3 | M3087BFLAGP#U3 | 
|---|---|---|
| Manufacturer | Renesas Electronics America Inc | Renesas Electronics America Inc | 
| Category | Embedded - Microcontrollers | Embedded - Microcontrollers | 
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| Product Status | Not For New Designs | Active | 
| Core Processor | M32C/80 | M32C/80 | 
| Core Size | 16/32-Bit | 16/32-Bit | 
| Speed | 32MHz | 32MHz | 
| Connectivity | CANbus, EBI/EMI, I²C, IEBus, IrDA, SIO, UART/USART | CANbus, EBI/EMI, I²C, IEBus, IrDA, SIO, UART/USART | 
| Peripherals | DMA, POR, PWM, WDT | DMA, POR, PWM, WDT | 
| Number of I/O | 121 | 121 | 
| Program Memory Size | 1MB (1M x 8) | 1MB (1M x 8) | 
| Program Memory Type | Flash | Flash | 
| EEPROM Size | - | - | 
| RAM Size | 48K x 8 | 48K x 8 | 
| Voltage - Supply (Vcc/Vdd) | 3V ~ 5.5V | 3V ~ 5.5V | 
| Data Converters | A/D 34x10b; D/A 2x8b | A/D 34x10b; D/A 2x8b | 
| Oscillator Type | Internal | Internal | 
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | 
| Mounting Type | Surface Mount | Surface Mount | 
| Package / Case | 144-LQFP | 144-LQFP | 
| Supplier Device Package | 144-LFQFP (20x20) | 144-LFQFP (20x20) |