MCF51JM: Flexis 32-bit V1 ColdFire USB Microcontroller

Overview

Features

ColdFire MCF51JM Microcontroller Block Diagram

ColdFire MCF51JM Microcontroller Block Diagram

Key Parametrics

  • Status
    Active
  • Bus Frequency (MAX) (MHz)
    25
  • Flash (kB)
    64
  • RAM (kB)
    16
  • GPIO
    51

Target Applications


MCF51JM Family Members


Features

S08JM

MCF51JM32 MCF51JM64 MCF51JM128
Core
Flash
8 KB, 16 KB, 60 KB, 32 KB
32 KB
64 KB
128 KB
RAM
1 KB, 2 KB, 4 KB
16 KB
16 KB
16 KB
Full-speed USB 2.0
Device
on-the-go
on-the-go
on-the-goA
CAU
(cryptographic acceleration unit)
No
Yes
Yes
Yes
I2C
1
Up to 2
Up to 2
Up to 2
ADC Channels
Up to 12
Up to 12
Up to 12
Up to 12
SCI
2
2
2
2
RGPIO
No
Up to 16
Up to 16
up to 16
Package
44LQFP, 64LQFP,
64QFP, 48QFP
80 LQFP, 64 LQFP,
64 QFP, 44 LQFP
80 LQFP, 64 LQFP,
64 QFP, 44 LQFP
80 LQFP, 64 LQFP,
64 QFP, 44 LQFP