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参数资料
| 型号： | MICRF505DEV1 |
| 厂商： | Micrel Inc |
| 文件页数： | 14/42页 |
| 文件大小： | 0K |
| 描述： | KIT DEV RADIOWIRE 850-950MHZ |
| 标准包装： | 1 |
| 系列： | RadioWire® |
| 类型： | 收发器，ISM |
| 频率： | 850MHz ~ 950MHz |
| 适用于相关产品： | MICRF505 |
| 已供物品： | 2 个板，电池，线缆，CD |
| 产品目录页面： | 571 (CN2011-ZH PDF) |
| 其它名称： | 576-1606 |
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Micrel
Programming summary
MICRF505BML/YML
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Use CS, SCLK, and IO to get access to the
control registers in MICRF505.
SCLK is user-controlled.
Write to the MICRF505 at positive edges
(MICRF505 reads at negative edges).
Read from the MICRF505 at negative edges
(MICRF505 writes at positive edges)
After power-on: Write to the complete set of
control registers.
Address field is 7 bits long. Enter msb first.
R/W bit is 1 bit long (“1” for read, “0” for
write)
Address and R/W bit together make 1 octet
All control registers are 8 bits long.
Enter/read msb in every octet first.
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Always write 8 bits to/read 8 bits from a
control register. This is the case for registers
with less than 8 used programming bits as
well.
Writing: Bring CS high, write address and
R/W bit followed by the new values to fill into
the addressed control register(s) and bring
CS low for loading, i.e. activation of the new
control register values (“load_en” = 1).
Reading: Bring CS high, write address and
R/W bit, set IO as an input, read present
contents of the addressed control
register(s), bring CS low and set IO an
output.
October 2006
14
M9999-103106
+1 408-944-0800
相关PDF资料 |
PDF描述 |
|---|---|
| MICRF506DEV1 | EVAL BOARD EXPERIMENTAL MICRF506 |
| MICRF507YML TR | TXRX FSK LOW PWR W/AMP 32MLF |
| MICRF600DEV1 | KIT DEV RADIOWIRE 902-928MHZ |
| MK01-C | SENSOR REED SPST-NO SMD |
| MK01-H | SENSOR REED SPDT-CHANGE SMD |
相关代理商/技术参数 |
参数描述 |
|---|---|
| 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 |
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