RAYTAC MDBT42Q-PATM, Руководство пользователя

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12.
Basic Facts for nRF52 Chip
Below is the comparison chart between nRF52840, nRF52832 and nRF52810. Any
discrepancy shall refer to Nordic’s technical document as final reference.
nRF52840 nRF52832 nRF52810
RAYTAC
Model No.:
Click to see “ Full List of Raytac’s BLE Modules ”
Bluetooth 5
Long Range (x4)
V
Bluetooth 5
High Speed
(2mbps)
V V V
Bluetooth 5
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Extension (x8)
V V V
Flash (kBytes) 1024 512 192
RAM (kBytes) 256 64 24
ANT V V V
IEEE 802.15.4 V
ARM® TrustZone®
Cryptocell
V
USB V
QSPI V
NFC V V
I2S V V
SPI, TWI, UART,
PWM
V V V
PDM V V V
ADC, Comparators V V V
Supply Range (V) 1.7 to 5.5 1.7 to 3.6 1.7 to 3.6