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| PartNumber | PCF51QM128VHS | PCF51QM128VLH | PCF51QM32VFM |
| Description | 32-bit Microcontrollers - MCU CMOS090SGTFS (pre-qual sample) | Microcontrollers - MCU 32-bit Microcontrollers - MCU CMOS090SGTFS (pre-qual sample) | Microcontrollers - MCU 32-bit Microcontrollers - MCU MINI CMOS090SGTFS (pre-qual sample) |
| Manufacturer | NXP | Freescale Semiconductor - NXP | Freescale Semiconductor - NXP |
| Product Category | 32-bit Microcontrollers - MCU | Embedded - Microcontrollers | Embedded - Microcontrollers |
| RoHS | Y | - | - |
| Core | ColdFire V1 | ColdFire V1 | ColdFire V1 |
| Data Bus Width | 32 bit | 32 bit | 32 bit |
| Brand | NXP / Freescale | - | - |
| Moisture Sensitive | Yes | - | - |
| Product Type | 32-bit Microcontrollers - MCU | - | - |
| Factory Pack Quantity | 1 | - | - |
| Subcategory | Microcontrollers - MCU | - | - |
| Unit Weight | 0.003450 oz | 0.012224 oz | 0.002198 oz |
| Series | - | MCF51Qx | MCF51Qx |
| Packaging | - | Tray | Tray |
| Package Case | - | 64-LQFP | 32-VFQFN Exposed Pad |
| Operating Temperature | - | -40°C ~ 105°C (TA) | -40°C ~ 105°C (TA) |
| Supplier Device Package | - | 64-LQFP (10x10) | 32-QFN (5x5) |
| Number of I O | - | 48 | 22 |
| Speed | - | 50MHz | 50MHz |
| EEPROM Size | - | - | - |
| Core Processor | - | ||
| RAM Size | - | 32K x 8 | 8K x 8 |
| Program Memory Type | - | FLASH | FLASH |
| Peripherals | - | DMA, LVD, POR, PWM | DMA, LVD, POR, PWM |
| Connectivity | - | EBI/EMI, I2C, SPI, UART/USART | I2C, SPI, UART/USART |
| Voltage Supply Vcc Vdd | - | 1.71 V ~ 3.6 V | 1.71 V ~ 3.6 V |
| Core Size | - | 32-Bit | 32-Bit |
| Program Memory Size | - | 128KB (128K x 8) | 32KB (32K x 8) |
| Data Converters | - | A/D 20x16b, D/A 1x12b | A/D 13x16b, D/A 1x12b |
| Oscillator Type | - | Internal | Internal |