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Micrel
Pin Configuration
32 3130 29 28 27 26 25
MICRF505BML/YML
RFGND
PTATBIAS
RFVDD
RFGND
ANT
RFGND
GND
NC
1
2
3
4
5
6
7
8
24
23
22
21
20
19
18
17
XTALOUT
XTALIN
CS
SCLK
IO
DATAIXO
DATACLK
NC
32-Pin MLF
9 10 11 12 13 14 15 16
MICRF505BML
TM
Pin Description
Pin
Pin Name
Type
Pin Function
Pin
Pin Name
Type
Pin Function
Number
Number
1
2
RFGND
PTATBIAS
O
LNA and PA ground.
Connection for bias
resistor.
18
19
DATACLK
DATAIXO
O
I/O
RX/TX data clock
output.
RX/TX data
3
RFVDD
LNA and PA power
input/output.
4
RFGND
supply.
LNA and PA ground.
20
IO
I/O
3-wire interface data
in/output.
5
6
7
8
ANT
RFGND
RFGND
NC
I/O
Antenna In/Output.
LNA and PA ground.
LNA and PA ground.
No connect.
21
22
23
SCLK
CS
XTALIN
I
I
I
3-wire interface serial
clock.
3-wire interface chip
select.
Crystal oscillator
9
CIBIAS
O
Connection for bias
input.
10
IFVDD
resistor.
IF/mixer power
supply.
24
25
XTALOUT
DIGVDD
O
Crystal oscillator
output.
Digital power supply.
11
IFGND
IF/mixer ground.
26
DIGGND
Digital ground.
12
ICHOUT
O
Test pin.
27
CPOUT
O
PLL charge pump
13
QCHOUT
O
Test pin.
output.
14
15
16
17
RSSI
LD
NC
NC
O
O
Received signal
strength indicator.
PLL lock detect.
No connect.
No connect
28
29
30
31
32
GND
VARIN
VCOGND
VCOVDD
NC
I
Substrate ground.
VCO varactor.
VCO ground.
VCO power supply.
No connect.
October 2006
5
M9999-103106
+1 408-944-0800
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相关代理商/技术参数
MICRF505DEV1 制造商:Micrel Inc 功能描述:KIT MICRF505 EVALUATION
MICRF505L 制造商:MICREL 制造商全称:Micrel Semiconductor 功能描述:850MHz and 950MHz ISM Band Transceiver
MICRF505LYML 制造商:Rochester Electronics LLC 功能描述: 制造商:RF Micro Devices Inc 功能描述:
MICRF505LYML TR 功能描述:射频收发器 850MHz to 950MHz, 2.25V to 5.5V FSK Transceiver with +10dBm Power Amplifier RoHS:否 制造商:Atmel 频率范围:2322 MHz to 2527 MHz 最大数据速率:2000 Kbps 调制格式:OQPSK 输出功率:4 dBm 类型: 工作电源电压:1.8 V to 3.6 V 最大工作温度:+ 85 C 接口类型:SPI 封装 / 箱体:QFN-32 封装:Tray
MICRF505YML 制造商:Micrel Inc 功能描述:433/915MHZ ITRANSCEIVER SMD MLF32 制造商:Micrel Inc 功能描述:433/915MHZ ITRANSCEIVER, SMD, MLF32 制造商:Micrel Inc 功能描述:433/915MHZ ITRANSCEIVER, SMD, MLF32; Frequency Min:850MHz; Frequency Max:950MHz; Modulation Type:FSK; Sensitivity dBm:-111dBm; Data Rate:200Kbps; Supply Voltage Min:2V; Supply Voltage Max:2.5V; RF IC Case Style:MLF; No. of Pins:32; ;RoHS Compliant: Yes
MICRF505YML TR 功能描述:射频收发器 850MHz to 950MHz, 2.0V to 2.5V FSK Transceiver with +10dBm Power Amplifier RoHS:否 制造商:Atmel 频率范围:2322 MHz to 2527 MHz 最大数据速率:2000 Kbps 调制格式:OQPSK 输出功率:4 dBm 类型: 工作电源电压:1.8 V to 3.6 V 最大工作温度:+ 85 C 接口类型:SPI 封装 / 箱体:QFN-32 封装:Tray
MICRF505YML-TR 功能描述:IC RF TxRx Only General ISM < 1GHz 850MHz ~ 950MHz 32-VFQFN Exposed Pad, 32-MLF? 制造商:microchip technology 系列:- 包装:剪切带（CT） 零件状态:有效 类型:仅限 TxRx 射频系列/标准:通用 ISM < 1GHz 协议:- 调制:FSK 频率:850MHz ~ 950MHz 数据速率（最大值）:200kbps 功率 - 输出:10dBm 灵敏度:-111dBm 存储容量:- 串行接口:SPI GPIO:- 电压 - 电源:2 V ~ 2.5 V 电流 - 接收:8.6mA ~ 13.5mA 电流 - 传输:14mA ~ 28mA 工作温度:-40°C ~ 85°C 封装/外壳:32-VFQFN 裸露焊盘，32-MLF? 标准包装:1
MICRF506 制造商:MICREL 制造商全称:Micrel Semiconductor 功能描述:410MHz and 450MHz ISM Band Transceiver