Type of development kit: Bluetooth Low Energy
| Manufacturer | RAYTAC |
| Development kit | Bluetooth Low Energy |
| Data transfer rate | 2Mbps |
| Band | 2400MHz |
| Symbol | Range | Operating temperature | Usup | Receiver sensitivity | Ciphering | Components | Transmitter output power | Interface | Number of inputs/outputs | Architecture | Memory | Additional functions | Bluetooth version | Communictions protocol | Number of A/D channels |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| [m] | [°C] | [V DC] | [dBm] | [dBm] | [B] | ||||||||||
| MDBT42Q-AT2-UART-S | 80 | -40...85 | 1.7...3.6 | -96 | AES128 | nRF52810 | 8 | GPIO; UART | 8 | Cortex M4 | 24k RAM 192k FLASH | AT commands | 5.0, 5.1, 5.2, 5.4 | - | - |
| MDBT42Q-DB-32 | 80 | -40...85 | 1.7...3.6 | -96 | AES128 | nRF52832 | 6 | GPIO; I2C; I2S; NFC; PMD; PWM; SPI; UART; USB | 32 | Cortex M4F | 64k RAM 512k FLASH | NFC | 4.2, 5.0, 5.1, 5.2, 5.4 | ANT+ | - |
| MDBT42T-AT-UART-S | 80 | -40...85 | 1.7...3.6 | -97 | - | nRF52805 | 4 | GPIO; UART | - | Cortex M4 | 24k RAM 192k FLASH | AT commands | 5.0, 5.1, 5.2, 5.4 | - | - |
| MDBT42T-DB-05 | 80 | -40...85 | 1.7...3.6 | -97 | AES128 | nRF52805 | 4 | ADC; GPIO; I2C; SPI; UART | 10 | Cortex M4 | 24k RAM 192k FLASH | - | 5.0, 5.1, 5.2, 5.4 | - | 2 |
| MDBT50-DB-33 | 500 | -40...105 | 1.7...5.5 | -103 | AES128 | nRF52833 | 8 | GPIO; I2C; I2S; NFC; PMD; PWM; SPI; UART; USB | 18 | Cortex M4 | 128k RAM 512k FLASH | NFC | 5.0, 5.1, 5.2, 5.4 | IEEE 802.15.4, Thread, ZigBee | 8 |
| MDBT50Q-DB-33 | 550 | -40...105 | 1.7...5.5 | -103 | AES128 | nRF52833 | 8 | GPIO; I2C; I2S; NFC; PMD; PWM; SPI; UART; USB | 42 | Cortex M4 | 128k RAM 512k FLASH | NFC | 5.0, 5.1, 5.2, 5.4 | ANT+, IEEE 802.15.4, Thread, ZigBee | 8 |
| MDBT50Q-DB-40 | 550 | -40...85 | 1.7...5.5 | -103 | AES128 | nRF52840 | 8 | GPIO; I2C; I2S; NFC; PMD; PWM; SPI; UART; USB | 48 | Cortex M4 | 256k RAM 1M FLASH | NFC | 5.0, 5.1, 5.2, 5.4 | ANT+, IEEE 802.15.4, Thread, ZigBee | 8 |
