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| PartNumber | MB91248ZPFV-GS-540K5E1 | MB91248ZPFV-GS-543K5E1 | MB91248ZPFV-GS-546E1 |
| Description | 32-bit Microcontrollers - MCU Auto MCU | 32-bit Microcontrollers - MCU Auto MCU | 32-bit Microcontrollers - MCU 32BIT MICOM FR-0.35 |
| Manufacturer | Cypress Semiconductor | Cypress Semiconductor | Cypress Semiconductor |
| Product Category | 32-bit Microcontrollers - MCU | 32-bit Microcontrollers - MCU | 32-bit Microcontrollers - MCU |
| RoHS | Y | Y | Y |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | LQFP-144 | LQFP-144 | LQFP-144 |
| Series | MB91248 | MB91248 | MB91248 |
| Core | RISC | RISC | RISC |
| Data Bus Width | 32 bit | 32 bit | 32 bit |
| Maximum Clock Frequency | 32 MHz | 32 MHz | 32 MHz |
| Program Memory Size | 256 kB | 256 kB | 256 kB |
| Data RAM Size | 16 kB | 16 kB | 16 kB |
| ADC Resolution | 8 bit, 10 bit | 8 bit, 10 bit | 8 bit, 10 bit |
| Operating Supply Voltage | 5 V | 5 V | 5 V |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 105 C | + 105 C | + 105 C |
| Packaging | Tray | Tray | Tray |
| Product | MCU | MCU | MCU |
| Program Memory Type | Flash | Flash | Flash |
| Brand | Cypress Semiconductor | Cypress Semiconductor | Cypress Semiconductor |
| Data RAM Type | RAM | RAM | RAM |
| Interface Type | UART | UART | UART |
| Analog Supply Voltage | 5.5 V | 5.5 V | 5.5 V |
| I/O Voltage | 5 V | 5 V | 5 V |
| Number of ADC Channels | 32 Channel | 32 Channel | 32 Channel |
| Product Type | 32-bit Microcontrollers - MCU | 32-bit Microcontrollers - MCU | 32-bit Microcontrollers - MCU |
| Factory Pack Quantity | 60 | 60 | 60 |
| Subcategory | Microcontrollers - MCU | Microcontrollers - MCU | Microcontrollers - MCU |
| Supply Voltage Max | 5.5 V | 5.5 V | 5.5 V |
| Supply Voltage Min | 4.5 V | 4.5 V | 4.5 V |
| Watchdog Timers | Watchdog Timer | Watchdog Timer | Watchdog Timer |
| Moisture Sensitive | - | - | Yes |