- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄3787 > PK40X256VLQ100 (Freescale Semiconductor)IC ARM CORTEX MCU 256K 144-LQFP PDF資料下載
參數(shù)資料
| 型號： | PK40X256VLQ100 |
| 廠商： | Freescale Semiconductor |
| 文件頁數(shù)： | 63/78頁 |
| 文件大?。?/td> | 0K |
| 描述： | IC ARM CORTEX MCU 256K 144-LQFP |
| 產(chǎn)品培訓(xùn)模塊： | Kinetis® Cortex-M4 Microcontroller Family |
| 標(biāo)準(zhǔn)包裝： | 90 |
| 系列： | Kinetis |
| 核心處理器： | ARM? Cortex?-M4 |
| 芯體尺寸： | 32-位 |
| 速度： | 100MHz |
| 連通性： | CAN，EBI/EMI，I²C，IrDA，SDHC，SPI，UART/USART，USB，USB OTG |
| 外圍設(shè)備： | DMA，I²S，LCD，LVD，POR，PWM，WDT |
| 輸入/輸出數(shù)： | 98 |
| 程序存儲器容量： | 256KB（256K x 8） |
| 程序存儲器類型： | 閃存 |
| EEPROM 大?。?/td> | 4K x 8 |
| RAM 容量： | 64K x 8 |
| 電壓 - 電源 (Vcc/Vdd)： | 1.71 V ~ 3.6 V |
| 數(shù)據(jù)轉(zhuǎn)換器： | A/D 33x16b，D/A 2x12b |
| 振蕩器型： | 內(nèi)部 |
| 工作溫度： | -40°C ~ 105°C |
| 封裝/外殼： | 144-LQFP |
| 包裝： | 托盤 |
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頁第58頁第59頁第60頁第61頁第62頁當(dāng)前第63頁第64頁第65頁第66頁第67頁第68頁第69頁第70頁第71頁第72頁第73頁第74頁第75頁第76頁第77頁第78頁
3. CAPTRM=0, DELVOL=2, and fixed external capacitance of 20 pF.
4. CAPTRM=0, EXTCHRG=9, and fixed external capacitance of 20 pF.
5. The programmable current source value is generated by multiplying the SCANC[REFCHRG] value and the base current.
6. The programmable current source value is generated by multiplying the SCANC[EXTCHRG] value and the base current.
7. Measured with a 5 pF electrode, reference oscillator frequency of 10 MHz, PS = 128, NSCN = 8; Iext = 16.
8. Measured with a 20 pF electrode, reference oscillator frequency of 10 MHz, PS = 128, NSCN = 2; Iext = 16.
9. Measured with a 20 pF electrode, reference oscillator frequency of 10 MHz, PS = 16, NSCN = 3; Iext = 16.
10. Sensitivity defines the minimum capacitance change when a single count from the TSI module changes, it is equal to (Cref
* Iext)/( Iref * PS * NSCN). Sensitivity depends on the configuration used. The typical value listed is based on the following
configuration: Iext = 5 μA, EXTCHRG = 4, PS = 128, NSCN = 2, Iref = 16 μA, REFCHRG = 15, Cref = 1.0 pF. The
minimum sensitivity describes the smallest possible capacitance that can be measured by a single count (this is the best
sensitivity but is described as a minimum because it’s the smallest number). The minimum sensitivity parameter is based
on the following configuration: Iext = 1 μA, EXTCHRG = 0, PS = 128, NSCN = 32, Iref = 32 μA, REFCHRG = 31, Cref= 0.5
pF
11. Time to do one complete measurement of the electrode. Sensitivity resolution of 0.0133 pF, PS = 0, NSCN = 0, 1
electrode, DELVOL = 2, EXTCHRG = 15.
12. CAPTRM=7, DELVOL=2, REFCHRG=0, EXTCHRG=4, PS=7, NSCN=0F, LPSCNITV=F, LPO is selected (1 kHz), and
fixed external capacitance of 20 pF. Data is captured with an average of 7 periods window.
6.9.2 LCD electrical characteristics
Table 51. LCD electricals
Symbol
Description
Min.
Typ.
Max.
Unit
Notes
fFrame
LCD frame frequency
28
30
58
Hz
CLCD
LCD charge pump capacitance — nominal value
—
100
—
nF
CBYLCD
LCD bypass capacitance — nominal value
—
100
—
nF
CGlass
LCD glass capacitance
—
2000
8000
pF
VIREG
HREFSEL=0, RVTRIM=1111
HREFSEL=0, RVTRIM=1000
HREFSEL=0, RVTRIM=0000
HREFSEL=1, RVTRIM=1111
HREFSEL=1, RVTRIM=1000
HREFSEL=1, RVTRIM=0000
—
1.11
1.01
0.91
1.84
1.69
1.54
—
V
ΔRTRIM
VIREG TRIM resolution
—
3.0
% VIREG
—
VIREG ripple
HREFSEL = 0
HREFSEL = 1
—
30
50
mV
IVIREG
VIREG current adder — RVEN = 1
—
1
—
A
IRBIAS
RBIAS current adder
LADJ = 10 or 11 — High load (LCD glass
capacitance ≤ 8000 pF)
LADJ = 00 or 01 — Low load (LCD glass
capacitance ≤ 2000 pF)
—
10
1
—
A
Table continues on the next page...
Peripheral operating requirements and behaviors
K40 Sub-Family Data Sheet Data Sheet, Rev. 7, 02/2013.
66
Freescale Semiconductor, Inc.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| 1061541001 | ADPT EMI-SHLD SIMPLEX SC-SC BEIG |
| P89LPC907FD,112 | IC 80C51 MCU FLASH 1K 8-SOIC |
| P89LPC906FD,112 | IC 80C51 MCU FLASH 1K 8-SOIC |
| P89LPC902FD,112 | IC 80C51 MCU FLASH 1K 8-SOIC |
| P89LPC901FD,112 | IC 80C51 MCU FLASH 1K 8-SOIC |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| PK40X256VMD100 | 功能描述:ARM微控制器 - MCU KINETIS 256K USB LCD (pre-qual sample) RoHS:否 制造商:STMicroelectronics 核心:ARM Cortex M4F 處理器系列:STM32F373xx 數(shù)據(jù)總線寬度:32 bit 最大時鐘頻率:72 MHz 程序存儲器大小:256 KB 數(shù)據(jù) RAM 大小:32 KB 片上 ADC:Yes 工作電源電壓:1.65 V to 3.6 V, 2 V to 3.6 V, 2.2 V to 3.6 V 工作溫度范圍:- 40 C to + 85 C 封裝 / 箱體:LQFP-48 安裝風(fēng)格:SMD/SMT |
| PK40X256VMD100 | 制造商:Freescale Semiconductor 功能描述:KINETIS 256KFLEX USB LCD |
| PK40X512VLQ100 | 制造商:Freescale Semiconductor 功能描述:KINETIS 512K FLEX USB - Bulk |
| PK4-10R-T | 制造商:Panduit Corp 功能描述:Ring Tongue Terminal 4AWG 47.2mm 14mm Tin 制造商:Panduit Corp 功能描述:RING TERMINAL, LARGE WIRE, KYNAR INSULAT - Bag |
| PK4-12R-T | 制造商:Panduit Corp 功能描述:RING TERMINAL, LARGE WIRE, KYN 制造商:Panduit Corp 功能描述:Ring Tongue Terminal 4AWG 51.3mm 21.8mm Tin 制造商:Panduit Corp 功能描述:RING TERMINAL, LARGE WIRE, KYNAR INSULAT - Bag |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。