Product Features
? 2.4 GHz transceiver
? -96 dBm sensitivity in Bluetooth? Low Energy mode
? Supported data rates: 1 Mbps, 2 Mbps Bluetooth Low Energy mode
? -20 to +4 dBm TX power, configurable in 4 dB steps
? On-chip balun (single-ended RF)
? 5.3 mA peak current in TX (0 dBm)
? 5.4 mA peak current in RX
? RSSI (1 dB resolution)
? Arm? Cortex?-M4 32-bit processor with FPU, 64 MHz
? 215 EEMBC CoreMark score running from flash memory
? 58 μA/MHz running from flash memory
? 51.6 μA/MHz running from RAM
? Data watchpoint and trace (DWT), embedded trace macrocell (ETM), and instrumentation trace macrocell (ITM)
? Serial wire debug (SWD)
? Trace port
? Flexible power management
? 1.7 V–3.6 V supply voltage range
? Fully automatic LDO and DC/DC regulator system
? Fast wake-up using 64 MHz internal oscillator
? 0.3 μA at 3 V in System OFF mode
? 0.7 μA at 3 V in System OFF mode with full 64 kB RAM retention
? 1.9 μA at 3 V in System ON mode, no RAM retention, wake on RTC
? Memory
? 512 kB flash/64 kB RAM
? 256 kB flash/32 kB RAM
? Nordic SoftDevice ready
? Support for concurrent multi-protocol
? Type 2 near field communication (NFC-A) tag with wakeup-on-field and touch-to-pair capabilities
? 12-bit, 200 ksps ADC - 8 configurable channels with programmable gain
? 64 level comparator
? 15 level low power comparator with wakeup from System OFF mode
? Temperature sensor
? 32 general purpose I/O pins
? 3x 4-channel pulse width modulator (PWM) unit with EasyDMA
? Digital microphone interface (PDM)
? 5x 32-bit timer with counter mode
? Up to 3x SPI master/slave with EasyDMA
? Up to 2x I2C compatible 2-wire master/slave
? I2S with EasyDMA
? UART (CTS/RTS) with EasyDMA
? Programmable peripheral interconnect (PPI)
? Quadrature decoder (QDEC)
? AES HW encryption with EasyDMA
? Autonomous peripheral operation without CPU intervention using PPI and EasyDMA
? 3x real-time counter (RTC)
? Single crystal operation
? Package variants
? QFN48 package, 6 × 6 mm
? WLCSP package, 3.0 × 3.2 mm
Product Applications
? Internet of Things (IoT)
? Home automation
? Sensor networks
? Building automation
? Industrial
? Retail
? Personal area networks
? Health/fitness sensor and monitor devices
? Medical devices
? Key fobs and wrist watches
? Interactive entertainment devices
? Remote controls
? Gaming controllers
? Beacons
? A4WP wireless chargers and devices
? Remote control toys
? Computer peripherals and I/O devices
? Mouse
? Keyboard
? Multi-touch trackpad
? Gaming
Specifications
| ANSM-Part# | NRF52832-QFAB-T |
| category | RF/IF, RF/IF and RFID |
| RF Transceiver ICs | |
| manufacturer | Nordic Semiconductor ASA |
| series | nRF52 |
| Package | tray |
| product status | in stock |
| type | TxRx + MCU |
| modulation | GFSK |
| frequency | 2.4GHz |
| data rate (max) | 2Mbps |
| power - output | 4dBm |
| Sensitivity | -96dBm |
| storage | 256kB Flash, 32kB RAM |
| serial interface | I2S,SPI,UART |
| GPIO | 32 |
| Voltage - Powered | 1.7V ~ 3.6V |
| Current - receive | 5.4mA |
| current - transmission | 7.5mA |
| Operating temperature | - |
| installation type | Surface Mount Type |
| Package/Enclosure | 48-VFQFN Exposed Pad |
| Supplier Device Packaging | 48-QFN(6x6) |
| Basic product number | NRF52832 |
Actual product photos
Payment&Transportation
Official Certificate&Certificate
Multiple product supply
Company office environment
Warehouse Real Shot
Standard packaging
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