A signal is an electronic construct whose state conveys or changes i" />
鍙冩暩(sh霉)璩囨枡
鍨嬭櫉锛� MC9328MX21CVMR2
寤犲晢锛� Freescale Semiconductor
鏂囦欢闋佹暩(sh霉)锛� 24/100闋�
鏂囦欢澶�?銆�?/td> 0K
鎻忚堪锛� IC MCU I.MX21 266MHZ 289-MAPBGA
妯�(bi膩o)婧�(zh菙n)鍖呰锛� 1,000
绯诲垪锛� i.MX21
鏍稿績铏曠悊鍣細 ARM9
鑺珨灏哄锛� 32-浣�
閫熷害锛� 266MHz
閫ｉ€氭€э細 1 绶�锛孍BI/EMI锛孖²C锛孖rDA锛孧MC锛屾櫤鑳藉崱锛孲PI锛孲SI锛孶ART/USART锛孶SB OTG
澶栧湇瑷�(sh猫)鍌欙細 DMA锛孖²S锛孡CD锛孭OR锛孭WM锛學DT
杓稿叆/杓稿嚭鏁�(sh霉)锛� 192
绋嬪簭瀛樺劜鍣ㄩ鍨嬶細 ROMless
闆诲 - 闆绘簮 (Vcc/Vdd)锛� 1.45 V ~ 3.3 V
鎸暕鍣ㄥ瀷锛� 澶栭儴
宸ヤ綔婧害锛� -40°C ~ 85°C
灏佽/澶栨锛� 289-LFBGA
鍖呰锛� 甯跺嵎 (TR)
Introduction
MC9328MX21 Technical Data, Rev. 3.4
Freescale Semiconductor
3
A signal is an electronic construct whose state conveys or changes in state convey information.
A pin is an external physical connection. The same pin can be used to connect a number of signals.
Asserted means that a discrete signal is in active logic state.
鈥� Active low signals change from logic level one to logic level zero.
鈥� Active high signals change from logic level zero to logic level one.
Negated means that an asserted discrete signal changes logic state.
鈥� Active low signals change from logic level zero to logic level one.
鈥� Active high signals change from logic level one to logic level zero.
LSB means least significant bit or bits, and MSB means most significant bit or bits. References to
low and high bytes or words are spelled out.
Numbers preceded by a percent sign (%) are binary. Numbers preceded by a dollar sign ($) or 0x
are hexadecimal.
1.2
Target Applications
The i.MX21 is targeted for advanced information appliances, smart phones, Web browsers, digital MP3
audio players, handheld computers based on the popular Palm OS platform, and messaging applications.
1.3
Reference Documentation
The following documents are required for a complete description of the i.MX21 and are necessary to
design properly with the device. Especially for those not familiar with the ARM926EJ-S processor the
following documents are helpful when used in conjunction with this manual.
ARM Architecture Reference Manual (ARM Ltd., order number ARM DDI 0100)
ARM7TDMI Data Sheet (ARM Ltd., order number ARM DDI 0029)
ARM920T Technical Reference Manual (ARM Ltd., order number ARM DDI 0151C)
MC9328MX21 Product Brief (order number MC9328MX21P)
MC9328MX21 Reference Manual (order number MC9328MX21RM)
The Freescale manuals are available on the Freescale Semiconductor Web site at http://
www.freescale.com. These documents may be downloaded directly from the Freescale Web site, or printed
versions may be ordered. The ARM Ltd. documentation is available from http://www.arm.com.
1.4
Ordering Information
Table 1 provides ordering information for the device.
Table 1. Ordering Information1
Part Order Number
Package Size
Package Type
Operating Range
MC9328MX21VK!
289-lead MAPBGA
0.65mm, 14mm x 14mm
Lead-free
0
掳C鈥�70掳C
MC9328MX21VM!
289-lead MAPBGA
0.8mm, 17mm x 17mm
Lead-free
0
掳C鈥�70掳C
鐩搁棞(gu膩n)PDF璩囨枡
PDF鎻忚堪
VI-BN3-IY-F3 CONVERTER MOD DC/DC 24V 50W
VI-BN2-IY-F2 CONVERTER MOD DC/DC 15V 50W
MC9328MX21CVM IC MCU I.MX21 266MHZ 289-MAPBGA
MC9328MX21VKR2 IC MCU I.MX21 266MHZ 289-MAPBGA
MC9328MX21DVKR2 IC MCU I.MX21 266MHZ 289-MAPBGA
鐩搁棞(gu膩n)浠ｇ悊鍟�/鎶€琛�(sh霉)鍙冩暩(sh霉)
鍙冩暩(sh霉)鎻忚堪
MC9328MX21DVG 鍒堕€犲晢:Rochester Electronics LLC 鍔熻兘鎻忚堪:DB I.MX21 - Bulk 鍒堕€犲晢:Motorola Inc 鍔熻兘鎻忚堪: 鍒堕€犲晢:MOTOROLA 鍔熻兘鎻忚堪:
MC9328MX21DVGR2 鍒堕€犲晢:Rochester Electronics LLC 鍔熻兘鎻忚堪:- Bulk
MC9328MX21DVH 鍒堕€犲晢:MOTOROLA 鍒堕€犲晢鍏ㄧū:Motorola, Inc 鍔熻兘鎻忚堪:i.MX family of microprocessors
MC9328MX21DVK 鍔熻兘鎻忚堪:铏曠悊鍣� - 灏堥杸鎳�(y墨ng)鐢� DB I.MX21 PB-FR RoHS:鍚� 鍒堕€犲晢:Freescale Semiconductor 椤炲瀷:Multimedia Applications 鏍稿績:ARM Cortex A9 铏曠悊鍣ㄧ郴鍒�:i.MX6 鏁�(sh霉)鎿�(j霉)绺界窔瀵害:32 bit 鏈€澶ф檪閻橀牷鐜�:1 GHz 鎸囦护/鏁�(sh霉)鎿�(j霉)绶╁瓨: 鏁�(sh霉)鎿�(j霉) RAM 澶у皬:128 KB 鏁�(sh霉)鎿�(j霉) ROM 澶у皬: 宸ヤ綔闆绘簮闆诲: 鏈€澶у伐浣滄韩搴�:+ 95 C 瀹夎棰�(f膿ng)鏍�:SMD/SMT 灏佽 / 绠遍珨:MAPBGA-432
MC9328MX21DVK 鍒堕€犲晢:Freescale Semiconductor 鍔熻兘鎻忚堪:Microprocessor
鐧�(f膩)甯冪穵鎬ラ噰璩�锛�3鍒嗛悩宸﹀彸鎮ㄥ皣寰楀埌鍥炲京(f霉)銆�

閲囪臣闇€姹�

(鑻ュ彧閲囪臣涓€姊濆瀷铏�锛屽～瀵竴琛屽嵆鍙�)

鐧�(f膩)甯冩垚鍔燂紒鎮ㄥ彲浠ョ辜绾�(x霉)鐧�(f膩)甯冮噰璩�銆備篃鍙互閫�(j矛n)鍏ユ垜鐨勫悗鑷�锛屾煡鐪嬪牨(b脿o)鍍�

鐧�(f膩)甯冩垚鍔�锛佹偍鍙互绻肩簩(x霉)鐧�(f膩)甯冮噰璩�銆備篃鍙互閫�(j矛n)鍏ユ垜鐨勫悗鑷�锛屾煡鐪嬪牨(b脿o)鍍�

*鍨嬭櫉 *鏁�(sh霉)閲� 寤犲晢 鎵硅櫉 灏佽
娣诲姞鏇村閲囪臣

鎴戠殑鑱�(li谩n)绯绘柟寮�

*
*
*
    • 鎴�
    • 閲囪喘
    • 鎼滅储
    • 浼氬憳