| PartNumber | ADUCM4050BCBZ-R7 | ADUCM4050BCPZ | ADUCM4050BCBZ-RL |
| Description | ARM Microcontrollers - MCU 512kB ARM Cortex ULP | ARM Microcontrollers - MCU 512kB ARM Cortex ULP MCU | ARM Microcontrollers - MCU 512kB ARM Cortex ULP |
| Manufacturer | Toshiba | NXP | Microchip |
| Product Category | ARM Microcontrollers - MCU | ARM Microcontrollers - MCU | ARM Microcontrollers - MCU |
| RoHS | Y | Y | Y |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | LQFP-64 | LQFP-64 | VFBGA-100 |
| Series | TMPM066FWUG | KE02 | SAM4S |
| Core | ARM Cortex M3 | ARM Cortex M0+ | ARM Cortex M4 |
| Data Bus Width | 32 bit | 32 bit | 32 bit |
| Maximum Clock Frequency | 24 MHz | 20 MHz | 120 MHz |
| Program Memory Size | 128 kB | 64 kB | 1024 kB |
| Data RAM Size | 16 kB | 4 kB | 160 kB |
| ADC Resolution | 10 bit | 16 bit | 12 bit |
| Number of I/Os | 48 I/O | 57 I/O | 79 I/O |
| Operating Supply Voltage | 1.8 V to 3.6 V | 2.7 V to 5.5 V | 1.62 V to 3.6 V |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 85 C | + 105 C | + 105 C |
| Packaging | Tray | Tray | Reel |
| Product | USB MCU | MCU | MCU+DSP |
| Program Memory Type | Flash | Flash | Flash |
| Brand | Toshiba | NXP / Freescale | Microchip Technology |
| Data RAM Type | RAM | Flash | SRAM |
| Interface Type | 2 x I2C, 1 x TSPI, 2 x UART/SIO, 1 x USB | I2C, UART, SPI | I2S, SPI, UART, USART, USB |
| Moisture Sensitive | Yes | Yes | - |
| Number of ADC Channels | 8 Channel | 1 | 16 Channel |
| Number of Timers/Counters | 10 x 16 bit | - | 2 x 16 bit |
| Processor Series | M060 | ARM | SAM4S |
| Product Type | ARM Microcontrollers - MCU | ARM Microcontrollers - MCU | ARM Microcontrollers - MCU |
| Factory Pack Quantity | 160 | 160 | 4000 |
| Subcategory | Microcontrollers - MCU | Microcontrollers - MCU | Microcontrollers - MCU |
| Supply Voltage Max | 3.6 V | - | 3.6 V |
| Supply Voltage Min | 1.8 V | - | 1.62 V |
| Watchdog Timers | Watchdog Timer | - | Watchdog Timer |
| Data ROM Type | - | EEPROM | - |
| Tradename | - | Kinetis | - |
| Part # Aliases | - | 935321944557 | - |
| Unit Weight | - | 0.012224 oz | - |
| Analog Supply Voltage | - | - | 1.62 V to 3.6 V |
| DAC Resolution | - | - | 1 x 12 bit |
| I/O Voltage | - | - | 1.62 V to 3.6 V |