Product Details:
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Size: | 18.6*33.4*2.8mm | TX Power: | 6dBm |
---|---|---|---|
RX Sensitivity: | -103dBm | TX Current: | 36mA |
RX Current: | 4.6mA | Standby Current: | 1.5uA |
Antenna Type: | PCB Antenna/IPEX Connector | Chipset: | Nrf52840 |
Protocol: | ZigBee3 & BLE5 & Thread | ||
Highlight: | BLE5 Thread Bluetooth Low Energy Module,ZigBee3 Nfc Bluetooth Low Energy Module,1.5uA low power bluetooth module |
Smart IoT Module Ble5.0+Mesh+Thread+Zigbee3.0+Nfc Cansec BLE52840SA-B Nordic Ble 5.0 Module For Locks
Smart IoT Module Ble5.0+Mesh+Thread+Zigbee3.0+Nfc Cansec BLE52840SA-B Nordic Ble 5.0 Module For Locks
• Bluetooth® 5, IEEE 802.15.4-2006, 2.4 GHz
transceiver
• -95 dBm sensitivity in 1 Mbps Bluetooth®
low energy (BLE) mode
• -103 dBm sensitivity in 125 kbps BLE
mode (long range)
• +7 dBm TX power (down to -20 dBm)
• Supported data rates:
• Bluetooth® 5: 2 Mbps, 1 Mbps, 500 kbps
and 125 kbps
• IEEE 802.15.4-2006: 250 kbps
• Proprietary 2.4 GHz: 2 Mbps, 1 Mbps
• 128-bit AES/ECB/CCM/AAR co-processor
(on-the-fly packet encryption)
• 36 mA peak current in TX (6dBm)
• 4.6 mA peak current in RX
• ARM® Cortex®-M4 32-bit processor with
FPU, 64 MHz
• 212 EEMBC CoreMark score running from
flash memory
• 52 μA/MHz running from flash memory
• Watchpoint and trace debug modules
(DWT, ETM and ITM)
• Serial wire debug (SWD)
• Rich set of security features
• ARM® TrustZone® Cryptocell 310 security
subsystem
• NIST SP800-90A and SP800-90B
compliant random number generator
• AES-128: ECB,CBC,CMAC/CBC-MAC,
CTR,CCM/CCM*
• Chacha20/Poly1305 AEAD supporting
128- and 256-bit key size
• SHA-1, SHA-2 up to 256 bits
• Keyed-hash message authentication
code (HMAC)
• RSA up to 2048-bit key size
• SRP up to 3072-bit key size
• ECC support for most used curves,
among others P-256 (secp256r1) and
Ed25519/Curve25519
• Application key management using
derived key model
• Secure boot ready
• Flash access control list (ACL)
• Root-of-trust (RoT)
• Debug control and configuration
• Access port protection (CTRL-AP)
• Secure erase
• Flexible power management
• 1.7 V-5.5 V supply voltage range
• Fast wake-up using 64 MHz internal
oscillator, 32.768KHZ external oscillator
• 0.4 μA at 3 V in System OFF mode, no
RAM retention
• 1.5 μA at 3 V in System ON mode, no RAM
retention, wake on RTC
• 1 MB flash and 256 kB RAM
• Advanced on-chip interfaces
• USB 2.0 full speed (12 Mbps) controller
• QSPI 32 MHz interface
• High-speed 32 MHz SPI
• Type 2 near field communication (NFC-A)
tag with wake-on field
• Touch-to-pair support
• Programmable peripheral interconnect
(PPI)
• 48 general purpose I/O pins
• EasyDMA automated data transfer
between memory and peripherals
• 12-bit, 200 ksps ADC - 8 configurable
channels with programmable gain
• 64 level comparator
• 15 level low-power comparator with
wake-up from System OFF mode
• Temperature sensor
• 4x 4-channel pulse width modulator (PWM)
unit with EasyDMA
• Audio peripherals: I2S, digital microphone
interface (PDM)
• 5x 32-bit timer with counter mode
• Up to 4x SPI master/3x SPI slave with
EasyDMA
• Up to 2x I2C compatible 2-wire master/slave
• 2x UART (CTS/RTS) with EasyDMA
• Quadrature decoder (QDEC)
• 3x real-time counter (RTC)
Contact Person: Sarolyn Kong