参数资料
型号: MC56F8256MLF
厂商: FREESCALE SEMICONDUCTOR INC
元件分类: 微控制器/微处理器
英文描述: 16-BIT, FLASH, 60 MHz, MICROCONTROLLER, PQFP48
封装: 7 X 7 MM, 1.40 MM HEIGHT, 0.50 MM PITCH, ROHS COMPLIANT, PLASTIC, MS-026BBC, LQFP-48
文件页数: 18/88页
文件大小: 4050K
代理商: MC56F8256MLF
Signal/Connection Descriptions
MC56F825x/MC56F824x Digital Signal Controller, Rev. 3
Freescale Semiconductor
25
GPIOC10
(MOSI)
(XB_IN5)
(MISO)
25
27
35
Input/
Output
Input/
Output
Input
Input/
Output
Input,
internal
pullup
enabled
Port C GPIO — This GPIO pin can be individually programmed as
an input or output pin.
MOSI — Master out/slave in. In master mode, this pin serves as the
data output. In slave mode, this pin serves as the data input.
XB_IN5 — Crossbar module input 5
MISO — Master in/slave out. In master mode, this pin serves as the
data input. In slave mode, this pin serves as the data output. The
MISO line of a slave device is placed in the high-impedance state if
the slave device is not selected.
After reset, the default state is GPIOC10.
GPIOC11
(CANTX)
(SCL1)
(TXD1)
26
29
37
Input/
Output
Open-drain
Output
Input/
Open-drain
Output
Input,
internal
pullup
enabled
Port C GPIO — This GPIO pin can be individually programmed as
an input or output pin.
CANTX — CAN transmit data output (not available on
56F8245/46/47)
SCL1 — I2C1 serial clock
TXD1 — SCI1 transmit data output or transmit/receive in single wire
operation
After reset, the default state is GPIOC11.
GPIOC12
(CANRX)
(SDA1)
(RXD1)
27
30
38
Input/
Output
Input
Input/
Open-drain
Output
Input
Input,
internal
pullup
enabled
Port C GPIO — This GPIO pin can be individually programmed as
an input or output pin.
CANRX — CAN receive data input (not available on
56F8245/46/47)
SDA1 — I2C1 serial data line
RXD1 — SCI1 receive data input
After reset, the default state is GPIOC12.
GPIOC13
(TA3)
(XB_IN6)
34
37
49
Input/
Output
Input/
Output
Input
Input,
internal
pullup
enabled
Port C GPIO — This GPIO pin can be individually programmed as
an input or output pin.
TA3 — Quad timer module A channel 3input/output.
XB_IN6 — Crossbar module input 6
After reset, the default state is GPIOC13.
Table 5. MC56F825x/MC56F824x Signal and Package Information (continued)
Signal
Name
44
LQFP
48
LQFP
64
LQFP
Type
State
During
Reset
Signal Description
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相关代理商/技术参数
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MC56F8256VLF 功能描述:数字信号处理器和控制器 - DSP, DSC DSC 48 LQFP 64K FL RoHS:否 制造商:Microchip Technology 核心:dsPIC 数据总线宽度:16 bit 程序存储器大小:16 KB 数据 RAM 大小:2 KB 最大时钟频率:40 MHz 可编程输入/输出端数量:35 定时器数量:3 设备每秒兆指令数:50 MIPs 工作电源电压:3.3 V 最大工作温度:+ 85 C 封装 / 箱体:TQFP-44 安装风格:SMD/SMT
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MC56F8257MLH 功能描述:数字信号处理器和控制器 - DSP, DSC DSC 64 LQFP 64K FL RoHS:否 制造商:Microchip Technology 核心:dsPIC 数据总线宽度:16 bit 程序存储器大小:16 KB 数据 RAM 大小:2 KB 最大时钟频率:40 MHz 可编程输入/输出端数量:35 定时器数量:3 设备每秒兆指令数:50 MIPs 工作电源电压:3.3 V 最大工作温度:+ 85 C 封装 / 箱体:TQFP-44 安装风格:SMD/SMT
MC56F8257VLH 功能描述:数字信号处理器和控制器 - DSP, DSC DSC 64 LQFP 64K FL RoHS:否 制造商:Microchip Technology 核心:dsPIC 数据总线宽度:16 bit 程序存储器大小:16 KB 数据 RAM 大小:2 KB 最大时钟频率:40 MHz 可编程输入/输出端数量:35 定时器数量:3 设备每秒兆指令数:50 MIPs 工作电源电压:3.3 V 最大工作温度:+ 85 C 封装 / 箱体:TQFP-44 安装风格:SMD/SMT
MC56F825X 制造商:FREESCALE 制造商全称:Freescale Semiconductor, Inc 功能描述:Digital Signal Controller Battery chargers and management