參數(shù)資料
型號： TWR-MECH
廠商： Freescale Semiconductor
文件頁數(shù)： 19/46頁
文件大小： 0K
描述： KIT TOWER ROBOT SENSOR MOTOR
視頻文件： Freescale Tower Overview - Another Geek Moment
Freescale Tower Labs 1 & 2 - Another Geek Moment
設(shè)計(jì)資源： Tower Mechanical Drawing
標(biāo)準(zhǔn)包裝： 1
系列： ColdFire®
主要目的： 機(jī)器人
嵌入式： 是，MCU，32 位
已用 IC / 零件： MCF52259，MMA8451Q，MPR121
主要屬性： 32 位 MCU，3 軸加速傳感器，接觸式傳感器
已供物品： 板
Electrical Characteristics
MCF52259 ColdFire Microcontroller, Rev. 5
Freescale
26
2.3
Thermal Characteristics
Table 8 lists thermal resistance values.
Table 7. Current Consumption in Low-Power Mode, Code From SRAM1,2,3
1
All values are measured with a 3.3 V power supply. Tests performed at room temperature.
2
Refer to the Power Management chapter in the MCF52259 Reference Manual for more information on low-power
modes.
3
CLKOUT, PST/DDATA signals, and all peripheral clocks except UART0 off before entering low-power mode.
CLKOUT is disabled. Code executed from SRAM with flash memory shut off by writing 0x0 to the FLASHBAR
register.
Mode
8 MHz (Typ)
16 MHz (Typ)
64 MHz (Typ)
80 MHz (Typ)
Unit
Symbol
Stop mode 3 (Stop 11)4
4
See the description of the Low-Power Control Register (LPCR) in the MCF52259 Reference Manual for more
information on stop modes 0–3.
0.090
mA
IDD
Stop mode 2 (Stop 10)4
7
Stop mode 1 (Stop 01)4,5
5
Results are identical to STOP 00 for typical values because they only differ by CLKOUT power consumption.
CLKOUT is already disabled in this instance prior to entering low-power mode.
9
101517
Stop mode 0 (Stop 00)5
9
101517
Wait / Doze
13
18
42
50
Run
16
215565
Table 8. Thermal Characteristics
Characteristic
Symbol
Value
Unit
144 MAPBGA Junction to ambient, natural convection
Single layer board (1s)
JA
C/W
Junction to ambient, natural convection
Four layer board (2s2p)
JA
C/W
Junction to ambient, (@200 ft/min)
Single layer board (1s)
JMA
C/W
Junction to ambient, (@200 ft/min)
Four layer board (2s2p)
JMA
C/W
Junction to board
—
JB
164
C/W
Junction to case
—
JC
C/W
Junction to top of package
Natural convection
jt
C/W
Maximum operating junction temperature
—
Tj
105
oC
144 LQFP
Junction to ambient, natural convection
Single layer board (1s)
JA
C/W
Junction to ambient, natural convection
Four layer board (2s2p)
JA
C/W
Junction to ambient, (@200 ft/min)
Single layer board (1s)
JMA
C/W
Junction to ambient, (@200 ft/min)
Four layer board (2s2p)
JMA
C/W
Junction to board
—
JB
2310
C/W
Junction to case
—
JC
C/W
Junction to top of package
Natural convection
jt
C/W
Maximum operating junction temperature
—
Tj
105
oC
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參數(shù)描述
TWR-MEM 功能描述:存儲器 IC 開發(fā)工具 Memory Module for Tower RoHS:否 制造商:STMicroelectronics 產(chǎn)品:Reference Boards 工具用于評估:M24LR64-R 存儲容量:64 kbit 存儲類型:EEPROM 工作電源電壓:1.8 V to 5.5 V
TWR-MEM 制造商:Freescale Semiconductor 功能描述:TOWER SYSTEM - MEMORY CONTROLL
TWR-MEM-PISMO 功能描述:存儲器 IC 開發(fā)工具 Tower Memory Pismo RoHS:否 制造商:STMicroelectronics 產(chǎn)品:Reference Boards 工具用于評估:M24LR64-R 存儲容量:64 kbit 存儲類型:EEPROM 工作電源電壓:1.8 V to 5.5 V
TWR-METRO-KIT-EU 功能描述:WiFi/802.11開發(fā)工具 TWR-METRO-KIT FOR EU RoHS:否 制造商:Roving Networks 產(chǎn)品:Evaluation Boards 工具用于評估:RN-171 支持協(xié)議:802.11 b/g 頻率:2.4 GHz 接口類型:UART 工作電源電壓:2 V to 16 V
TWR-METRO-KIT-JA 功能描述:WiFi/802.11開發(fā)工具 TWR-METRO-KIT FOR JA RoHS:否 制造商:Roving Networks 產(chǎn)品:Evaluation Boards 工具用于評估:RN-171 支持協(xié)議:802.11 b/g 頻率:2.4 GHz 接口類型:UART 工作電源電壓:2 V to 16 V
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