| Part Number | M37546G4GP#U0 | M37546G4HP#U0 |
|---|---|---|
| Manufacturer | Renesas Electronics America Inc | Renesas Electronics America Inc |
| Category | Embedded - Microcontrollers | Embedded - Microcontrollers |
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| Product Status | Obsolete | Obsolete |
| Core Processor | 740 | 740 |
| Core Size | 8-Bit | 8-Bit |
| Speed | 8MHz | 8MHz |
| Connectivity | SIO, UART/USART | SIO, UART/USART |
| Peripherals | LVD, POR, WDT | LVD, POR, WDT |
| Number of I/O | 25 | 25 |
| Program Memory Size | 16KB (16K x 8) | 16KB (16K x 8) |
| Program Memory Type | QzROM | QzROM |
| EEPROM Size | - | - |
| RAM Size | 512 x 8 | 512 x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.8V ~ 5.5V | 1.8V ~ 5.5V |
| Data Converters | A/D 6x10b | A/D 6x10b |
| Oscillator Type | Internal | Internal |
| Operating Temperature | -20°C ~ 85°C (TA) | -20°C ~ 85°C (TA) |
| Mounting Type | Surface Mount | Surface Mount |
| Package / Case | 32-LQFP | 36-WFQFN Exposed Pad |
| Supplier Device Package | 32-LQFP (7x7) | 36-HWQFN (6x6) |