NRF51-DK中文资料PDF规格书
NRF51-DK规格书详情
Key Features
• 2.4 GHz transceiver
• -91 dBm sensitivity in Bluetooth® low energy mode
• 250 kbps, 1 Mbps, 2 Mbps supported data rates
• TX Power -20 to +4 dBm in 4 dB steps
• TX Power -35 dBm Whisper mode
• 13 mA peak RX, 10.5 mA peak TX (0 dBm)
• 10 mA peak RX, 8 mA peak TX (0 dBm) with DC/DC
• RSSI (1 dB resolution)
• ARM® Cortex™-M0 32 bit processor
• 275 μA/MHz running from flash memory
• 150 μA/MHz running from RAM
• Serial Wire Debug (SWD)
• S100 series SoftDevice ready
• Memory
• 256 kB embedded flash program memory
• 16 kB RAM
• On-air compatibility with nRF24L series
• Flexible Power Management
• Supply voltage range 1.8 V to 3.6 V
• 7.7 μs wake-up using 16 MHz RCOSC
• 0.6 μA at 3 V OFF mode
• 1.2 μA at 3 V in OFF mode + 1 region RAM retention
• 3 μA at 3 V ON mode, all blocks IDLE
• 8/9/10 bit ADC - 8 configurable channels
• 31 General Purpose I/O Pins
• One 32 bit and two 16 bit timers with counter mode
• SPI Master/Slave
• Low power comparator
• Temperature sensor
• Two-wire Master (I2C compatible)
• UART (CTS/RTS)
• CPU independent Programmable Peripheral Interconnect (PPI)
• Quadrature Decoder (QDEC)
• AES HW encryption
• Real Timer Counter (RTC)
• Package variants:
• QFN48 package, 6 x 6 mm
• QFN32 package, 5 x 5 mm
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
NORDIC |
1844+ |
NA |
9852 |
只做原装正品假一赔十为客户做到零风险!! |
询价 | ||
Nordic |
2018+ |
SMD |
8000 |
蓝牙/802.15.1开发工具 |
询价 | ||
6000 |
询价 | ||||||
NORDICSEMICONDUCTOR |
2022+ |
1000 |
只做原装,价格优惠,长期供货。 |
询价 | |||
Nordic |
589220 |
16余年资质 绝对原盒原盘 更多数量 |
询价 | ||||
Nordic |
20+ |
QFN |
15006 |
传感器全新原装主营-可开原型号增税票 |
询价 | ||
2322+ |
NA |
33220 |
无敌价格 主销品牌 正规渠道订货 免费送样!!! |
询价 | |||
NORDIC |
23+ |
BGA35 |
20000 |
原装正品,支持实单 |
询价 | ||
Nordic Semiconductor |
2022+ |
原厂原包装 |
6800 |
全新原装 支持表配单 中国著名电子元器件独立分销 |
询价 | ||
NORDIC |
2021+ |
NA |
100500 |
一级代理专营品牌!原装正品,优势现货,长期排单到货 |
询价 |