PartNumber | nRF52811-QCAA-R | nRF52811-CAAA-R | nRF52811-CAAA-R7 |
Description | RF System on a Chip - SoC Bluetooth 5.1 Multiprotocal | RF System on a Chip - SoC Bluetooth 5.1 Multiprotocal | RF System on a Chip - SoC Bluetooth 5.1 Multiprotocal |
Manufacturer | Nordic Semiconductor | Nordic Semiconductor | Nordic Semiconductor |
Product Category | RF System on a Chip - SoC | RF System on a Chip - SoC | RF System on a Chip - SoC |
RoHS | Y | Y | Y |
Type | Bluetooth | Bluetooth | Bluetooth |
Core | ARM Cortex M4 | ARM Cortex M4 | ARM Cortex M4 |
Operating Frequency | 2.4 GHz | 2.4 GHz | 2.4 GHz |
Maximum Data Rate | 2 Mb/s | 2 Mb/s | 2 Mb/s |
Output Power | 4 dBm | 4 dBm | 4 dBm |
Sensitivity | - 96 dBm | - 96 dBm | - 96 dBm |
Operating Supply Voltage | 1.7 V to 3.6 V | 1.7 V to 3.6 V | 1.7 V to 3.6 V |
Supply Current Receiving | 4.6 mA | 4.6 mA | 4.6 mA |
Supply Current Transmitting | 7 mA | 7 mA | 7 mA |
Program Memory Size | 192 kB | 192 kB | 192 kB |
Package / Case | QFN-32 | WLCSP-32 | WLCSP-32 |
Program Memory Type | Flash | Flash | Flash |
Series | NRF52811 | NRF52811 | NRF52811 |
Brand | Nordic Semiconductor | Nordic Semiconductor | Nordic Semiconductor |
Data RAM Size | 24 kB | 24 kB | 24 kB |
Data RAM Type | SRAM | SRAM | SRAM |
Interface Type | PDM, PWM, SPI, TWI, UART | PDM, PWM, SPI, TWI, UART | PDM, PWM, SPI, TWI, UART |
Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
Number of I/Os | 16 I/O | 15 I/O | 15 I/O |
ADC Resolution | 12 bit | 12 bit | 12 bit |
Data Bus Width | 32 bit | 32 bit | 32 bit |
Maximum Clock Frequency | 64 MHz | 64 MHz | 64 MHz |
Moisture Sensitive | Yes | - | - |
Product Type | RF System on a Chip - SoC | RF System on a Chip - SoC | RF System on a Chip - SoC |
Factory Pack Quantity | 4000 | 7000 | 1500 |
Subcategory | Wireless & RF Integrated Circuits | Wireless & RF Integrated Circuits | Wireless & RF Integrated Circuits |