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| PartNumber | TLE9842QXXUMA1 | TLE98422QXXUMA1 | TLE9842QX |
| Description | ARM Microcontrollers - MCU EMBEDDED POWER | ARM Microcontrollers - MCU EMBEDDED POWER | |
| Manufacturer | Infineon | Infineon | Infineon Technologies |
| Product Category | ARM Microcontrollers - MCU | ARM Microcontrollers - MCU | Embedded - Microcontrollers |
| RoHS | Y | Y | Details |
| Mounting Style | SMD/SMT | SMD/SMT | - |
| Package / Case | VQFN-48 | VQFN-48-31 | - |
| Core | ARM Cortex M0 | ARM Cortex M0 | - |
| Data Bus Width | 32 bit | 32 bit | - |
| Maximum Clock Frequency | 25 MHz | 40 MHz | - |
| Program Memory Size | 36 kB | 40 kB | - |
| Data RAM Size | 2 kB | 2 kB | - |
| ADC Resolution | 8 bit, 10 bit | 8 bit, 10 bit | - |
| Number of I/Os | 10 I/O | 10 I/O | - |
| Operating Supply Voltage | 3 V to 28 V | 3 V to 28 V | - |
| Minimum Operating Temperature | - 40 C | - 40 C | - |
| Maximum Operating Temperature | + 150 C | + 150 C | - |
| Qualification | AEC-Q100 | AEC-Q100 | - |
| Packaging | Reel | Reel | Reel |
| Product | MCU | MCU | - |
| Program Memory Type | Flash | Flash | - |
| Brand | Infineon Technologies | Infineon Technologies | Infineon Technologies |
| Data RAM Type | SRAM | RAM | - |
| Data ROM Size | 4 kB | - | - |
| Data ROM Type | EEPROM | - | - |
| Interface Type | I2C, I2S, LIN, SPI, UART | LIN, SSC, UART | - |
| Analog Supply Voltage | 1.5 V | - | - |
| Moisture Sensitive | Yes | Yes | - |
| Number of ADC Channels | 12 Channel | 12 Channel | - |
| Number of Timers/Counters | 3 Timer | 3 Timer | - |
| Processor Series | TLE9842QX | - | - |
| Product Type | ARM Microcontrollers - MCU | ARM Microcontrollers - MCU | - |
| Factory Pack Quantity | 2500 | 2500 | - |
| Subcategory | Microcontrollers - MCU | Microcontrollers - MCU | - |
| Supply Voltage Max | 28 V | 28 V | - |
| Supply Voltage Min | 3 V | 3 V | - |
| Watchdog Timers | Watchdog Timer | Watchdog Timer, Windowed | - |
| Part # Aliases | SP001117838 TLE9842QX | SP001285608 TLE9842-2QX | 1.109 TLE9842QX |
| Unit Weight | 0.004573 oz | - | - |