参数资料
型号: MCF5274LCVM166
厂商: Freescale Semiconductor
文件页数: 34/44页
文件大小: 0K
描述: IC MCU 32BIT 166MHZ 196-MAPBGA
标准包装: 126
系列: MCF527x
核心处理器: Coldfire V2
芯体尺寸: 32-位
速度: 166MHz
连通性: EBI/EMI,以太网,I²C,SPI,UART/USART,USB
外围设备: DMA,WDT
输入/输出数: 69
程序存储器类型: ROMless
RAM 容量: 64K x 8
电压 - 电源 (Vcc/Vdd): 1.4 V ~ 1.6 V
振荡器型: 外部
工作温度: -40°C ~ 85°C
封装/外壳: 196-LBGA
包装: 托盘
MCF5275 Integrated Microprocessor Family Hardware Specification, Rev. 4
Signal Descriptions
Freescale Semiconductor
4
4
Signal Descriptions
This section describes signals that connect off chip, including a table of signal properties. For a more
detailed discussion of the MCF5275 signals, consult the MCF5275 Reference Manual (MCF5275RM).
Table 2 lists the signals for the MCF5275 in functional group order. The “Dir” column is the direction for
the primary function of the pin. Refer to Section 6, “Mechanicals/Pinouts,” for package diagrams.
NOTE
In this table and throughout this document a single signal within a group is
designated without square brackets (i.e., A24), while designations for
multiple signals within a group use brackets (i.e., A[23:21]) and is meant to
include all signals within the two bracketed numbers when these numbers
are separated by a colon.
NOTE
The primary functionality of a pin is not necessarily its default functionality.
Pins that are muxed with GPIO will default to their GPIO functionality.
Table 2. MCF5274 and MCF5275 Signal Information and Muxing
Signal Name
GPIO
Alternate1
Alternate2 Dir.1
MCF5274
MCF5275
256 MAPBGA
MCF5274L
MCF5275L
196 MAPBGA
Reset
RESET
——
IN15
K12
RSTOUT
——
ON14
L12
Clock
EXTAL
——
I
L16
M14
XTAL
——
OM16
N14
CLKOUT
——
OT12
P9
Mode Selection
CLKMOD[1:0]
——
I
N13, P13
M11, N11
RCON
——
IP8
M6
External Memory Interface and Ports
A[23:21]
PADDR[7:5]
CS[6:4]
O
A11, B11, C11
A8, B8, C8
A[20:0]
O
A12, B12, C12,
A13, B13, C13,
A14, B14, C14,
B15, C15, B16,
C16, D14, D15,
E14:16, F14:16
B9, D9, C9,
C10, B10, A11,
C11, B11, A12,
D11, C12, B13,
C13, D12, E11,
D13, E12, F11,
D14, E13, F13
相关PDF资料
PDF描述
COP8SAC728N8/NOPB IC MCU OTP 8BIT 4K 28DIP
MC9328MX21SCVMR2 IC MPU I.MX21S 289-MAPBGA
VI-B73-IW-B1 CONVERTER MOD DC/DC 24V 100W
MC9328MX21SCVM IC MPU I.MX21S 289-MAPBGA
PK30X256VLQ100 IC ARM CORTEX MCU 256K 144-LQFP
相关代理商/技术参数
参数描述
MCF5274LCVM166J 制造商:Freescale Semiconductor 功能描述:MCF5275 V2CORE - Bulk
MCF5274LVF166 功能描述:微处理器 - MPU MCF5275 V2CORE RoHS:否 制造商:Atmel 处理器系列:SAMA5D31 核心:ARM Cortex A5 数据总线宽度:32 bit 最大时钟频率:536 MHz 程序存储器大小:32 KB 数据 RAM 大小:128 KB 接口类型:CAN, Ethernet, LIN, SPI,TWI, UART, USB 工作电源电压:1.8 V to 3.3 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:FBGA-324
MCF5274LVM133 功能描述:IC MCU 32BIT 133MHZ 196-MAPBGA RoHS:否 类别:集成电路 (IC) >> 嵌入式 - 微控制器, 系列:MCF527x 标准包装:250 系列:56F8xxx 核心处理器:56800E 芯体尺寸:16-位 速度:60MHz 连通性:CAN,SCI,SPI 外围设备:POR,PWM,温度传感器,WDT 输入/输出数:21 程序存储器容量:40KB(20K x 16) 程序存储器类型:闪存 EEPROM 大小:- RAM 容量:6K x 16 电压 - 电源 (Vcc/Vdd):2.25 V ~ 3.6 V 数据转换器:A/D 6x12b 振荡器型:内部 工作温度:-40°C ~ 125°C 封装/外壳:48-LQFP 包装:托盘 配用:MC56F8323EVME-ND - BOARD EVALUATION MC56F8323
MCF5274LVM166 功能描述:微处理器 - MPU MCF5274L V2CORE 64KSRAM RoHS:否 制造商:Atmel 处理器系列:SAMA5D31 核心:ARM Cortex A5 数据总线宽度:32 bit 最大时钟频率:536 MHz 程序存储器大小:32 KB 数据 RAM 大小:128 KB 接口类型:CAN, Ethernet, LIN, SPI,TWI, UART, USB 工作电源电压:1.8 V to 3.3 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:FBGA-324
MCF5274LVM166 制造商:Freescale Semiconductor 功能描述:Microprocessor IC