參數(shù)資料
型號(hào)： PCF51AC256ACLKE
廠商： Freescale Semiconductor
文件頁(yè)數(shù)： 2/42頁(yè)
文件大?。?/td> 0K
描述： MCU 8BIT 256K FLASH 80-LQFP
標(biāo)準(zhǔn)包裝： 90
系列： MCF51AC
核心處理器： Coldfire V1
芯體尺寸： 32-位
速度： 50MHz
連通性： CAN，I²C，SCI，SPI
外圍設(shè)備： LVD，PWM，WDT
輸入/輸出數(shù)： 69
程序存儲(chǔ)器容量： 256KB（256K x 8）
程序存儲(chǔ)器類型： 閃存
RAM 容量： 32K x 8
電壓 - 電源 (Vcc/Vdd)： 2.7 V ~ 5.5 V
數(shù)據(jù)轉(zhuǎn)換器： A/D 24x12b
振蕩器型： 外部
工作溫度： -40°C ~ 85°C
封裝/外殼： 80-LQFP
包裝： 托盤(pán)
MCF51AC256 ColdFire Microcontroller Data Sheet, Rev.7
MCF51AC256 Family Configurations
Freescale Semiconductor
10
— Double-buffered transmit and receive
— Serial clock phase and polarity options
— Slave select output
— Selectable MSB-first or LSB-first shifting
— 16-bit and FIFO operations in SPI2
Input/Output
— 69 GPIOs
— 8 keyboard interrupt pins with selectable polarity
— Hysteresis and configurable pull-up device on all input pins; Configurable slew rate and drive
strength on all output pins
— 16-bits Rapid GPIO pins connected to the processor’s local 32-bit platform bus with set, clear,
and faster toggle functionality
1.4
Part Numbers
Table 3. Orderable Part Number Summary
Freescale Part Number
Description
Flash / SRAM
(Kbytes)
Package
Temperature
MCF51AC256AVFUE
MCF51AC256 ColdFire Microcontroller with CAN
256 / 32
64 QFP
–40°C to 105°C
MCF51AC256BVFUE
MCF51AC256 ColdFire Microcontroller without CAN
256 / 32
64 QFP
–40°C to 105°C
MCF51AC256AVLKE
MCF51AC256 ColdFire Microcontroller with CAN
256 / 32
80 LQFP
–40°C to 105°C
MCF51AC256BVLKE
MCF51AC256 ColdFire Microcontroller without CAN
256 / 32
80 LQFP
–40°C to 105°C
MCF51AC256AVPUE
MCF51AC256 ColdFire Microcontroller with CAN
256 / 32
64 LQFP
–40°C to 105°C
MCF51AC256BVPUE
MCF51AC256 ColdFire Microcontroller without CAN
256 / 32
64 LQFP
–40°C to 105°C
MCF51AC128AVFUE
MCF51AC128 ColdFire Microcontroller with CAN
128 / 32
64 QFP
–40°C to 105°C
MCF51AC128CVFUE
MCF51AC128 ColdFire Microcontroller without CAN
128 / 16
64 QFP
–40°C to 105°C
MCF51AC128AVLKE
MCF51AC128 ColdFire Microcontroller with CAN
128 / 32
80 LQFP
–40°C to 105°C
MCF51AC128CVLKE
MCF51AC128 ColdFire Microcontroller without CAN
128 / 16
80 LQFP
–40°C to 105°C
MCF51AC128AVPUE
MCF51AC128 ColdFire Microcontroller with CAN
128 / 32
64 LQFP
–40°C to 105°C
MCF51AC128CVPUE
MCF51AC128 ColdFire Microcontroller without CAN
128 / 16
64 LQFP
–40°C to 105°C
MCF51AC256ACFUE
MCF51AC256 ColdFire Microcontroller with CAN
256 / 32
64 QFP
–40°C to 85°C
MCF51AC256BCFUE
MCF51AC256 ColdFire Microcontroller without CAN
256 / 32
64 QFP
–40°C to 85°C
MCF51AC256ACLKE
MCF51AC256 ColdFire Microcontroller with CAN
256 / 32
80 LQFP
–40°C to 85°C
MCF51AC256BCLKE
MCF51AC256 ColdFire Microcontroller without CAN
256 / 32
80 LQFP
–40°C to 85°C
Package designator
Temperature range
Family
Status
Core
Pb free indicator
(V = –40
C to 105C, C= –40C to 85C )
(MCF = Fully Qualified ColdFire)
MCF
AC 256
XX E
Memory size designator
V
51
(PCF = Product Engineering)
X
CAN Feature (A: With CAN, B/C: Without CAN)
相關(guān)PDF資料
PDF描述
PCF51AC256ACFUE MCU 8BIT 256K FLASH 64-QFP
PCF51AC128CCPUE MCU 8BIT 128K FLASH 64-LQFP
PCF51AC128CCLKE MCU 8BIT 128K FLASH 80-LQFP
PCF51AC128CCFUE MCU 8BIT 128K FLASH 64-QFP
PCF51AC128ACPUE MCU 8BIT 128K FLASH 64-LQFP
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
PCF51AC256ACPUE 功能描述:32位微控制器 - MCU 32 Bit 256K FLASH 32K RAM CAN EN RoHS:否 制造商:Texas Instruments 核心:C28x 處理器系列:TMS320F28x 數(shù)據(jù)總線寬度:32 bit 最大時(shí)鐘頻率:90 MHz 程序存儲(chǔ)器大小:64 KB 數(shù)據(jù) RAM 大小:26 KB 片上 ADC:Yes 工作電源電壓:2.97 V to 3.63 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:LQFP-80 安裝風(fēng)格:SMD/SMT
PCF51AC256AVFUE 制造商:Freescale Semiconductor 功能描述:256KFLASH,32K RAM,CAN EN - Trays
PCF51AC256AVLKE 制造商:Freescale Semiconductor 功能描述:MCU 32BIT RISC 256KB FLASH 3.3V/5V 80LQFP - Trays
PCF51AC256AVPUE 制造商:Freescale Semiconductor 功能描述:256KFLASH,32K RAM,CAN EN - Trays
PCF51AC256BCFUE 功能描述:32位微控制器 - MCU 32 Bit 256K FLASH 32K RAM NO CAN RoHS:否 制造商:Texas Instruments 核心:C28x 處理器系列:TMS320F28x 數(shù)據(jù)總線寬度:32 bit 最大時(shí)鐘頻率:90 MHz 程序存儲(chǔ)器大小:64 KB 數(shù)據(jù) RAM 大小:26 KB 片上 ADC:Yes 工作電源電壓:2.97 V to 3.63 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:LQFP-80 安裝風(fēng)格:SMD/SMT
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