mcf51ac256 Freescale Semiconductor, Inc, mcf51ac256 Datasheet - Page 10

• Manufacturer Part Number: mcf51ac256
• Description: Mcf51ac256 Coldfire Microcontroller
• Manufacturer: Freescale Semiconductor, Inc

MCF51AC256 Family Configurations
1.5
Figure 2
Figure 3
10
PTF2 / RGPIO10 / FTM1CH4
PTF3 / RGPIO11 / FTM1CH5
PTF4 / RGPIO12 / FTM2CH0
PTF5 / RGPIO13 / FTM2CH1
PTF6 / RGPIO14 / FTM1FLT
PTF0 / RGPIO8 / FTM1CH2
PTF1 / RGPIO9 / FTM1CH3
PTE2 / RGPIO2 / FTM1CH0
PTE3 / RGPIO3 / FTM1CH1
shows the pinout of the 80-pin LQFP.
shows the pinout of the 64-pin LQFP and QFP.
PTE1 / RGPIO1 / RxD1
PTE0 / RGPIO0 / TxD1
Pinouts and Packaging
PTC6 / FTM2FLT
PTF7 / RGPIO15
IRQ / TPMCLK
PTJ0 / PST0
PTJ1 / PST1
PTJ2 / PST2
PTJ3 / PST3
PTC4 / SS2
RESET
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
MCF51AC256 ColdFire Microcontroller Data Sheet, Rev.1
Preliminary—Subject to Change Without Notice
Figure 2. 80-Pin LQFP
80-Pin
LQFP
60
59
58
57
56
55
54
53
52
51
50
49
48
47
46
45
44
43
42
41
• TxCAN and RxCAN are not available in the
members that do not support CAN
PTH3 / FTM2CH5 / BKPT / AD1P23
PTH2 / FTM2CH4 / PSTCLK1 / AD1P22
PTH1 / FTM2CH3 / PSTCLK0 / AD1P21
PTH0 / FTM2CH2 / AD1P20
PTG3 / KBI1P3 / AD1P18
PTD3 / KBI1P6 / AD1P11
PTD2 / KBI1P5 / AD1P10 / ACMP1O
V
V
PTD1 / AD1P9 / ACMP1–
PTD0 / AD1P8 / ACMP1+
PTB7 / AD1P7
PTB6 / AD1P6
PTB5 / AD1P5
PTB4 / AD1P4
PTB3 / AD1P3
PTB2 / AD1P2
PTB1 / TPM3CH1 / AD1P1
PTB0 / TPM3CH0 / AD1P0
PTA7 / AD1P17
SSAD
DDAD
Freescale Semiconductor