EnPointe EP-W01, Руководство пользователя

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The EP-W01 holds full modular approval. The OEM must
follow the re
g
ulatory
g
uidelines and warnin
g
s listed below to
inherit the modular approval.
The EP-W01 modules are fencin
g
specific radio modules,
desi g ned to interface with the EnPointe Fencin g wireless
fencin
g
scorin
g
systems. These modules are desi
g
ned for
inte g ration into scorin g machines, repeater li g hts and other
sport fencin
g
products, and can be used to allow other sport
fencin g manufacturers to access the EnPointe Fencin g
proprietary data communications via the custom radio
network.
These modules are not user pro
g
rammable, as they are
issued from EnPointe Fencin g fully pro g rammed for the
user’s needs. The radio communication core uses the Nordic
nRF52833 SoC, with an ARM Cortex-M4F MCU, 512KB flash,
128KB RAM, embedded 2.4GHz multi-protocol transceiver,
and a u.FL connector for an external antenna.
EP-W01 FEATURES
— 64MHz Cortex-M4 with FPU
— 512KB Flash, 128KB RAM
— 2.4GHz radio transceiver
- Compatible with EnPointe Fencin g radio
protocol
- Can be confi g ured for BLE or 802.15.4
communication
- 2Mbps, 1Mbps, 500kbps, 250kbps, 125kbps data
rates
- Up to 8dBm TX power in EnPointe mode
- -92dBm RX sensitivity in EnPointe mode
— 1.7V to 5.5V supply volta g e ran g e
— Inte g rated DC-DC converter
— -40°C to 105°C operatin g temperature
— 68 pin LGA packa g e, 10.2 × 15 × 1.9mm
- All 42 GPIO pins are accessible
— Flexible communication interfaces
- Full-speed 12Mbps USB 2.0 devices
- 32Mbps SPI master, 8Mbps SPI slave
- 1Mbps UART (with flow control)
- 400kbps I2C
- 13.56MHz Type 2 NFC-A ta
g
(106kbps)
— Audio interfaces
- I2S for connection to speaker drivers and codecs
- PDM di
g
ital microphone interface
— 5 confi
g
urable 32-bit timers
— 3 real time counters
— 16 PWM channels
— Analo
g
ue peripherals
- 64 level comparator with selectable reference
- 200ksps ADC with 8 sin
g
le-ended or di
ff
erential
channels and pro
g
rammable
g
ain
- Temperature sensor
— Flexible firmware options for interfacin
g
with EnPointe
Fencin
g
radio network
- Pin selection is customisable
- Port expander functionality is available
— Inte
g
rated touch-on sensin
g
of other EnPointe products
from any pair of analo
g
ue pins
- Over-the-Air firmware updates usin
g
BLE mode
- Updates via other communication interfaces
available
EnPointe Fencin
g
EP-W01 User Manual
BRAND
ENPOINTE FENCING
MODEL
EP-W01
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