- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄17059 > TWR-MCF51MM (Freescale Semiconductor)TOWER SYSTEM BOARD MCF51MM PDF資料下載
參數(shù)資料
| 型號： | TWR-MCF51MM |
| 廠商： | Freescale Semiconductor |
| 文件頁數(shù)： | 15/57頁 |
| 文件大?。?/td> | 0K |
| 描述： | TOWER SYSTEM BOARD MCF51MM |
| 設(shè)計資源： | TWR-MCF51MM Schematic |
| 標準包裝： | 1 |
| 系列： | ColdFire®, Flexis™ |
| 類型： | MCU |
| 適用于相關(guān)產(chǎn)品： | Freescale 電源塔系統(tǒng)，MCF51MM |
| 所含物品： | 板 |
第1頁第2頁第3頁第4頁第5頁第6頁第7頁第8頁第9頁第10頁第11頁第12頁第13頁第14頁當前第15頁第16頁第17頁第18頁第19頁第20頁第21頁第22頁第23頁第24頁第25頁第26頁第27頁第28頁第29頁第30頁第31頁第32頁第33頁第34頁第35頁第36頁第37頁第38頁第39頁第40頁第41頁第42頁第43頁第44頁第45頁第46頁第47頁第48頁第49頁第50頁第51頁第52頁第53頁第54頁第55頁第56頁第57頁
Electrical Characteristics
Freescale Semiconductor
22
20
VLVWH
Low-voltage
warning
threshold —
high range9
VDD falling
—
2.36
2.46
2.56
V
P
VDD rising
—
2.36
2.46
2.56
V
P
21
VLVWL
Low-voltage
warning
threshold —
low range9
VDD falling
—
2.11
2.16
2.22
V
P
VDD rising
—
2.16
2.21
2.27
V
P
22
Vhys
Low-voltage inhibit
reset/recoverhysteresis10
——
50
—
mV
C
23
VBG
Bandgap Voltage Reference11
—
1.110
1.17
1.230
V
P
1
Typical values are measured at 25
C. Characterized, not tested
2
As the supply voltage rises, the LVD circuit will hold the MCU in reset until the supply has risen above VLVDL.
3 Does not include analog module pins. Dedicated analog pins should not be pulled to VDD or VSS and should be left floating when not
used to reduce current leakage.
4 Measured with VIn = VDD.
5
All functional non-supply pins are internally clamped to VSS and VDD except PTD1.
6
Input must be current limited to the value specified. To determine the value of the required current-limiting resistor, calculate
resistance values for positive and negative clamp voltages, then use the larger of the two values.
7
Power supply must maintain regulation within operating VDD range during instantaneous and operating maximum current conditions.
If positive injection current (VIn > VDD) is greater than IDD, the injection current may flow out of VDD and could result in external power
supply going out of regulation. Ensure external VDD load will shunt current greater than maximum injection current. This will be the
greatest risk when the MCU is not consuming power. Examples are: if no system clock is present, or if clock rate is very low (which
would reduce overall power consumption).
8
Maximum is highest voltage that POR is guaranteed.
9
Run at 1 MHz bus frequency
10 Low voltage detection and warning limits measured at 1 MHz bus frequency.
11 Factory trimmed at V
DD = 3.0 V, Temp = 25C
Table 9. DC Characteristics (continued)
Num Symbol
Characteristic
Condition
Min
Typ1
Max
Unit
C
MCF51MM256/128, Rev. 5
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| VE-BWW-EY | CONVERTER MOD DC/DC 5.5V 50W |
| SLPX102M160E3P3 | CAP ALUM 1000UF 160V 20% SNAP |
| VE-B6P-EY | CONVERTER MOD DC/DC 13.8V 50W |
| AD9715-DPG2-EBZ | ADC 12BIT DUAL 40LFCSP |
| MIC2076-2YM | IC SW DISTRIBUTION 2CHAN 8SOIC |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| TWR-MCF51MM-KIT | 功能描述:開發(fā)板和工具包 - COLDFIRE KIT MCU BD FSL TOWER RoHS:否 制造商:Freescale Semiconductor 產(chǎn)品:Development Kits 工具用于評估:MCF53017 核心:ColdFire V3 接口類型:Ethernet, UART, USB 工作電源電壓:12 V |
| TWR-MCF51QM | 功能描述:開發(fā)板和工具包 - COLDFIRE MCF51JF Tower Module RoHS:否 制造商:Freescale Semiconductor 產(chǎn)品:Development Kits 工具用于評估:MCF53017 核心:ColdFire V3 接口類型:Ethernet, UART, USB 工作電源電壓:12 V |
| TWR-MCF51QM-KIT | 功能描述:開發(fā)板和工具包 - COLDFIRE MCF51QM Tower Kit RoHS:否 制造商:Freescale Semiconductor 產(chǎn)品:Development Kits 工具用于評估:MCF53017 核心:ColdFire V3 接口類型:Ethernet, UART, USB 工作電源電壓:12 V |
| TWR-MCF5225X | 功能描述:開發(fā)板和工具包 - COLDFIRE Kirin3 MCU Story Board RoHS:否 制造商:Freescale Semiconductor 產(chǎn)品:Development Kits 工具用于評估:MCF53017 核心:ColdFire V3 接口類型:Ethernet, UART, USB 工作電源電壓:12 V |
| TWR-MCF5225X | 制造商:Freescale Semiconductor 功能描述:Tower System 32-bit MCF52 V2 M |
發(fā)布緊急采購，3分鐘左右您將得到回復。