參數(shù)資料
型號: MCF52231CAL60
廠商: FREESCALE SEMICONDUCTOR INC
元件分類: 微控制器/微處理器
英文描述: 32-BIT, FLASH, 60 MHz, RISC MICROCONTROLLER, PQFP112
封裝: 20 X 20 MM. 1.40 MM HEIGHT, 0.65 MM PITCH, ROHS COMPLIANT, MS-026BFA, LQFP-112
文件頁數(shù): 34/55頁
文件大?。?/td> 636K
代理商: MCF52231CAL60
MCF52235 ColdFire Microcontroller Data Sheet, Rev. 10
MCF52235 Family Configurations
Freescale Semiconductor
4
1.1
Block Diagram
The MCF52235 (or its variants) comes in 80- and 112-pin low-profile quad flat pack packages (LQFP) and a 121 MAPBGA,
and operates in single-chip mode only. Figure 1 shows a top-level block diagram of the MCF52235.
Figure 1. MCF52235 Block Diagram
1.2
Features
This document contains information on a new product under development. Freescale reserves the right to change or discontinue
this product without notice. Specifications and information herein are subject to change without notice.
Arbiter
Interrupt
Controller 1
UART
0
QSPI
UART
1
UART
2
I2C
DTIM
0
DTIM
1
DTIM
2
DTIM
3
V2 ColdFire CPU
IFP
OEP
EMAC
4 CH DMA
MUX
JTAG
TAP
To/From PADI
32 Kbytes
SRAM
(4K
16)4
256 Kbytes
Flash
(32K
16)4
PORTS
(GPIO)
CIM
RSTIN
RSTOUT
SDA
SCL
UTXDn
URXDn
URTSn
DTINn/DTOUTn
CANRX
JTAG_EN
ADC
AN[7:0]
VRH VRL
PLL
CLKGEN
Edge
Port 2
FlexCAN
EXTAL XTAL CLKOUT
RNGA
PIT1
GPT
PWM
To/From Interrupt Controller
CANTX
UCTSn
PMM
P
A
D
I–
Pi
nMu
xi
ng
EzPort
EzPCS
QSPI_CLK,
QSPI_CSn
PWMn
QSPI_DIN,
QSPI_DOUT
GPTn
Fast
Ethernet
Controller
(FEC)
EPHY
EPHY_RX
EPHY_TX
PIT0
Edge
Port 1
Interrupt
Controller 2
EzPQ
EzPD
EzPCK
RTC
CAU
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