參數(shù)資料
型號(hào): SCF5250PV120
廠商: Motorola, Inc.
英文描述: SCF5250 Integrated ColdFire Microprocessor
中文描述: SCF5250提供了集成的ColdFire微處理器
文件頁(yè)數(shù): 39/48頁(yè)
文件大小: 767K
代理商: SCF5250PV120
Pin-Out and Package Information
SCF5250 Integrated ColdFire Microprocessor Data Sheet, Rev. 1.1
Freescale Semiconductor
39
09
PAD-GND
10
A17
O
SDRAM address / static adr
Out
11
A16
O
SDRAM address / static adr
Out
12
A15
O
SDRAM address / static adr
Out
13
A14
O
SDRAM address / static adr
Out
14
A13
O
SDRAM address / static adr
Out
15
PAD-VDD
16
A12
O
Out
17
A11
O
SDRAM address / static adr
Out
18
CORE-VDD
19
CORE-GND
20
A10
O
SDRAM address / static adr
Out
21
A9
O
SDRAM address / static adr
Out
22
A8
O
SDRAM address / static adr
Out
23
A7
O
SDRAM address / static adr
Out
24
A6
O
SDRAM address / static adr
Out
25
A5
O
SDRAM address / static adr
Out
26
PAD-GND
PAD-GND
27
A4
O
SDRAM address / static adr
Out
28
A3
o
SDRAM address / static adr
Out
29
A2
o
SDRAM address / static adr
Out
30
A1
o
SDRAM address / static adr
Out
31
CS0/CS4
o
Static chip select 0 / static chip
select 4
Out
32
RW
o
Bus write enable
Out
33
OSC PAD VDD
34
CRIN
I
Crystal / external clock input
X
Table 33. 144 QFP Pin Assignments (continued)
144 QFP
Pin
Number
Name
Type
Description
Pin State
After Reset
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
SCF5250VM120 功能描述:MCU 32BIT 120MHZ AUD 196-MAPBGA RoHS:是 類別:集成電路 (IC) >> 嵌入式 - 微控制器, 系列:SCF52xx 標(biāo)準(zhǔn)包裝:1 系列:87C 核心處理器:MCS 51 芯體尺寸:8-位 速度:16MHz 連通性:SIO 外圍設(shè)備:- 輸入/輸出數(shù):32 程序存儲(chǔ)器容量:8KB(8K x 8) 程序存儲(chǔ)器類型:OTP EEPROM 大小:- RAM 容量:256 x 8 電壓 - 電源 (Vcc/Vdd):4 V ~ 6 V 數(shù)據(jù)轉(zhuǎn)換器:- 振蕩器型:外部 工作溫度:0°C ~ 70°C 封裝/外殼:44-DIP 包裝:管件 其它名稱:864285
SCF5251VM 制造商:Freescale Semiconductor 功能描述:
SCF54417M0CMJ250 制造商:Freescale Semiconductor 功能描述:COLDFIREV4M CORE - Bulk
SCF5740 功能描述:LED 顯示器和配件 5x7 Red 0.27" 4-CHARACTER RoHS:否 制造商:Avago Technologies 顯示器類型:7 Segment 數(shù)位數(shù)量:2 字符大小:7.8 mm x 14.22 mm 照明顏色:Red 波長(zhǎng):628 nm 共用管腳:Common Anode 工作電壓:2.05 V 工作電流:20 mA 最大工作溫度:+ 85 C 最小工作溫度:- 35 C 封裝:Tube
SCF5741 制造商:OSRAM 功能描述: