Freescale Semiconductor Data Sheet: Technical Data MCF51AC256 Series ColdFire Microcontroller Covers:MCF51AC256A MCF51AC256B MCF51AC128A MCF51AC128C The MCF51AC256 series are members of the ColdFire® family of 32-bit variable-length reduced instruction set (RISC) microcontroller. This document provides an overview of the MCF51AC256 series, focusing on its hi.
the following functional units:
• V1 ColdFire core with background debug module
• Up to 256 KB of flash memory
• Up to 32 KB of static RAM (SRAM)
• Up to two analog comparators (ACMP)
• Analog-to-digital converter (ADC) with up
to 24 channels
• Controller-area network (CAN)
• Cyclic redundancy check (CRC)
• Inter-integrated circuit (IIC)
• Keyboard interrupt (KBI)
• Multipurpose clock generator (MCG)
• Rapid general-purpose input/output
(RGPIO)
Document Number: MCF51AC256 Rev.7, 9/2011
MCF51AC256
80 LQFP 14 mm 14 mm
64 LQFP 10 mm 10 mm
44 LQFP 10 mm 10 mm
64 QFP 14 mm 14 mm
• Tw.
No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | MCF51AC256A |
Freescale Semiconductor |
Microcontroller | |
2 | MCF51AC256B |
Freescale Semiconductor |
Microcontroller | |
3 | MCF51AC128A |
Freescale Semiconductor |
Microcontroller | |
4 | MCF51AC128C |
Freescale Semiconductor |
MCF51AC256 ColdFire Microcontroller | |
5 | MCF51EM128 |
Freescale Semiconductor |
ColdFire Microcontroller | |
6 | MCF51EM256 |
Freescale Semiconductor |
ColdFire Microcontroller | |
7 | MCF51JE128 |
Motorola Semiconductor |
high-performance ColdFire V1 family of 32-bit microcontrollers(MCUs) | |
8 | MCF51JE256 |
Motorola Semiconductor |
high-performance ColdFire V1 family of 32-bit microcontrollers(MCUs) | |
9 | MCF51JF128 |
Freescale Semiconductor |
Microcontrollers | |
10 | MCF51JM128 |
Freescale Semiconductor |
Microcontroller | |
11 | MCF51JM32 |
Freescale Semiconductor |
Microcontroller | |
12 | MCF51JM64 |
Freescale Semiconductor |
Microcontroller |