 |  |  | |
| PartNumber | MCF51AC128ACFUE | MCF51AC128ACLKE | MCF51AC128AC |
| Description | 32-bit Microcontrollers - MCU 128K FLASH, 32K RAM CAN | 32-bit Microcontrollers - MCU 128K FLASH, 32K RAM CAN | |
| Manufacturer | NXP | NXP | - |
| Product Category | 32-bit Microcontrollers - MCU | 32-bit Microcontrollers - MCU | - |
| RoHS | Y | Y | - |
| Mounting Style | SMD/SMT | SMD/SMT | - |
| Package / Case | QFP-64 | LQFP-80 | - |
| Series | MCF51AC128 | MCF51AC128 | - |
| Core | ColdFire V1 | ColdFire V1 | - |
| Data Bus Width | 32 bit | 32 bit | - |
| Maximum Clock Frequency | 50.33 MHz | 50.33 MHz | - |
| Program Memory Size | 128 kB | 128 kB | - |
| Data RAM Size | 32 kB | 32 kB | - |
| ADC Resolution | 12 bit | 12 bit | - |
| Number of I/Os | 54 I/O | 69 I/O | - |
| Operating Supply Voltage | 1.8 V to 3.6 V | 1.8 V to 3.6 V | - |
| Minimum Operating Temperature | - 40 C | - 40 C | - |
| Maximum Operating Temperature | + 85 C | + 85 C | - |
| Packaging | Tray | Tray | - |
| Height | 2.4 mm | 1.5 mm | - |
| Length | 14 mm | 14 mm | - |
| Product | MCU | - | - |
| Program Memory Type | Flash | Flash | - |
| Width | 14 mm | 14 mm | - |
| Brand | NXP / Freescale | NXP / Freescale | - |
| Data RAM Type | SRAM | - | - |
| Data ROM Size | 128 kB | - | - |
| Data ROM Type | Flash | - | - |
| Interface Type | SCI, SPI | SCI, SPI | - |
| Moisture Sensitive | Yes | Yes | - |
| Number of ADC Channels | 20 | 24 | - |
| Number of Timers/Counters | 8 Timer | 12 Timer | - |
| Processor Series | MCF51AC | MCF51AC | - |
| Product Type | 32-bit Microcontrollers - MCU | 32-bit Microcontrollers - MCU | - |
| Factory Pack Quantity | 420 | 450 | - |
| Subcategory | Microcontrollers - MCU | Microcontrollers - MCU | - |
| Supply Voltage Max | 5.5 V | 5.5 V | - |
| Supply Voltage Min | 2.7 V | 2.7 V | - |
| Tradename | ColdFire | ColdFire | - |
| Part # Aliases | 935313391557 | 935322553557 | - |
| Unit Weight | 0.032156 oz | 0.022489 oz | - |
| Manufacturer | Part # | Description | RFQ |
|---|---|---|---|
NXP / Freescale |
MCF51AC128ACFUE | 32-bit Microcontrollers - MCU 128K FLASH, 32K RAM CAN | |
| MCF51AC128ACPUE | 32-bit Microcontrollers - MCU 128K FLASH, 32K RAM CAN | ||
| MCF51AC128ACLKE | 32-bit Microcontrollers - MCU 128K FLASH, 32K RAM CAN | ||
| MCF51AC128AC | New and Original | ||
| MCF51AC128ACPUE557 | - Bulk (Alt: MCF51AC128ACPUE557) | ||
NXP Semiconductors |
MCF51AC128ACLKE | Microcontrollers - MCU 32-bit Microcontrollers - MCU 128K FLASH, 32K RAM CAN | |
| MCF51AC128ACFUE | Microcontrollers - MCU 32-bit Microcontrollers - MCU 128K FLASH, 32K RAM CAN | ||
| MCF51AC128ACPUE | Microcontrollers - MCU 32-bit Microcontrollers - MCU 128K FLASH, 32K RAM CAN |