參數(shù)資料
型號(hào)： MK70110
廠商： OKI SEMICONDUCTOR CO., LTD.
英文描述： Bluetooth? Module
中文描述： 藍(lán)牙？模塊
文件頁(yè)數(shù)： 7/16頁(yè)
文件大?。?/td> 206K
代理商： MK70110
PEDLMK70-02
OKI Semiconductor
MK70110/MK70120
7/16
CONNECTOR PIN DESCRIPTIONS
Pin
Symbol
5, 6, 7
V
DD
15, 16
GND
1
UART_RTS
19
UART_CTS
2
UART_TD
20
UART_RD
12
USB_D+
9
USB_D–
Type
—
—
O
I
O
I
I/O
I/O
Description
If Not Used
—
—
Pull_up or V
DD
Pull_down or GND
Pull_up or V
DD
Pull_up or V
DD
Open
Open
Power supply pin
*1
Ground pin
UART Ready To Send (transmission data ready)
*2
UART Clear To Send (transmission ready)
*2
UART transmission data
UART receive data
USB Data +
USB Data –
HCI transport selection pin
H: USB is used as HCI
L: UART is used as HCI
adhering to the above logic at power-on
PCM data output
PCM data input
*5
PCM clock output (64 kHz/128 kHz)
*5
PCM synchronous signal input (8 kHz)
*5
Reset signal input pin Reset = L
Effective reset pulse width > 10 μsec
Subclock input pin 32 kHz
*3
Test pin for our company's use
*4
N.C.
13
VBUS
I
—
4
17
3
18
PCM_OUT
PCM_IN
PCM_CLK
PCM_SYNC
O
I
O
O
Open
Open
Open
Open
8
RESET
*6
I
Pull_up
14
11
10
XCLK
TEST1
N.C
I
I
GND
Open
Open
—
*1 Mount an approximately 10
μ
F tantalum or electrolytic capacitor to the power supply input pin.
The capacitor should be mounted as close to the power supply pin of the module as possible.
*2 At present, this pin is not supported. Must be left open.
*3 At present, this pin does not support a 32 kHz sub-clock. Connect to GND.
*4 Test pin for our company’s use. Must be left open.
*5 The PCM_IN, CLK, and SYNC pins are pulled-down internally.
*6 Setting the reset signal input pin RESET to a “L” level can reset the LSI. The reset state of the LSI is
held for a duration of 10 msec even after the reset signal is switched to a “H” level.
相關(guān)PDF資料
PDF描述
MK70120 Bluetooth? Module
ML2003IQ Logarithmic Gain/Attenuator
ML2003CP Logarithmic Gain/Attenuator
ML2003CQ Logarithmic Gain/Attenuator
ML2004 Logarithmic Gain/Attenuator
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MK70120 制造商:ROHM Semiconductor 功能描述:
MK70215 制造商:ROHM Semiconductor 功能描述:
MK70FN1M0VMJ12 功能描述:ARM微控制器 - MCU KINETIS 256MAPBGA 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(shí)鐘頻率:72 MHz 程序存儲(chǔ)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
MK70FN1M0VMJ15 功能描述:ARM微控制器 - MCU KINETIS 256MAPBGA 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(shí)鐘頻率:72 MHz 程序存儲(chǔ)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
MK70FX512VMJ12 功能描述:ARM微控制器 - MCU KINETIS 512K ETHNET LCD 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(shí)鐘頻率:72 MHz 程序存儲(chǔ)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
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