| Detail |
Omschrijving |
| Bluetooth |
| Bluetooth-versie |
Bluetooth® Low Energy, Bluetooth® mesh, 1M LE PHY, 2M LE PHY, Advertising Extensions, CSA #2 |
| Veiligheid |
AES-128 |
| DE verbindingen |
Concurrent central, waarnemer, perifere, and broadcaster roles with up to twenty concurrent connections along with one observer and
one broadcaster |
| Radio |
| Frequentie |
2360MHz - 2500Mhz |
| Modulaties |
GFSK at 1 Mbps/ 2 Mbps data rates |
| Zendvermogen |
+4dBm maximum Configurable down to -40dBm |
| Gevoeligheid van de ontvanger |
-96 dBm in 1 Mbps Bluetooth® low energy mode
-89 dBm in 2 Mbps Bluetooth® low energy mode
-93 dBm in 1 Mbps ANT mode -30 dBm in whisper mode |
| Antenne |
MK01A - Ceramic chip, Peak Gain: 0.9dBi, Efficiëntie: -1.8dB (66%)
MK01B - Peak Gain: 3dBi, Efficiëntie: 85% (2.4GHz 3dBi Terminal
Mount Dipole Antenna) |
| Huidige consumptie
|
| Alleen TX (DCDC ingeschakeld, 3V) @ + 4dBm / 0dBm / -4dBm / -20dBm / -40dBm |
7.5mA / 5.3mA / 4.2mA / 3.2mA / 2.7mA |
| TX alleen @ + 4dBm / 0dBm / -4dBm / -20dBm / -40dBm |
16.6mA / 11.6mA / 9.3mA / 7.0mA / 5.9mA |
| Alleen RX (DCDC ingeschakeld, 3V) @ 1Msps / 1Msps BLE |
5.4mA |
| RX alleen @ 1Msps / 1Mbps BLE |
11.7mA |
| Alleen RX (DCDC ingeschakeld, 3V) @ 2Msps / 2Msps BLE |
5.8mA |
| RX alleen @ 2Msps / 2Mbps BLE |
12.9mA |
| Systeem UIT-modus （3V） |
0.3onder andere |
| Systeem UIT-modus met vol 64 KB RAM-behoud （3V） |
0.7onder andere |
| Systeem AAN-modus, geen RAM-behoud, wakker worden op RTC （3V） |
1.9onder andere |
| Mechanisch ontwerp
|
| Dimensies |
Lengte: 10mm ± 0,2 mm
Breedte: 10mm ± 0,2 mm
Hoogte: 2.0mm + 0,1 mm / -0,15 mm |
| Pakket |
36 LGA (Land Grid Array) pads |
| PCB-materiaal |
FR-4 |
| Impedantie |
50 Ω |
| Hardware
|
| CPU |
ARM® Cortex®-M4 32-bits processor met FPU, 64 MHz |
| Geheugen |
512 kB flits / 64 kB RAM |
| Interfaces |
3x SPI master/slave with EasyDMA
2x I2
C compatible 2-wire master/slave
22 GPIO's
7x 12bit, 200ksps ADC
3x real-time counter (RTC)
3x 4-channel pulse width modulator (PWM) unit with EasyDMA
UART (CTS / RTS) with EasyDMA
ik 2 S with EasyDMA
Digital microphone interface (PDM)
Quadrature decoder (QDEC)
NFC-A Tag |
| Stroomvoorziening |
1.7V tot 3,6V |
| Bedrijfstemperatuurbereik |
-40 naar 85 ℃ |
| Clock control |
intern 32.768 kHz +/-250 ppm RC oscillator |
| Power regulator |
Internal LDO regulator setup |
