Share on (1601273736802):


Categories | Features | Implementation | |
On-board Chip | CSR8675 | ||
V5.0 Dual-mode Bluetooth low energy radio | |||
Software complies with the Bluetooth Core v5.0 Specification | |||
Support for Bluetooth basic rate / EDR and low energy Connections | |||
3 Bluetooth low energy connections at the same time as basic rate A2DP | |||
Frequency | 2.402 ~ 2.480 GHz | ||
Transmit Power | +10 dBm (Maximum) | ||
Receive Sensitivity | -88 dBm (Typical) | ||
Real-time digitised RSSI available to application | |||
Raw Data Rates (Air) | 3 Mbps (Classic BT - BR/EDR) | ||
UART Interface | TX, RX, CTS, RTS | ||
General Purpose I/O | |||
Default 115200, N, 8, 1 | |||
Baudrate support from 1200 to 921600 | |||
8 data bit character | |||
23(maximum – configurable) lines | |||
O/P drive strength (4 mA) | |||
Pull-up resistor (33 KΩ) control | |||
Read pin-level | |||
I²C Interface | 1 (hardware I²C interface). Up to 400 kbps Master and slave I²C interface | ||
SPI Interface | SPI debug and programming interface with read access disable locking | ||
ADC Interface | Analog input voltage range: 0~ 1.3V | ||
Supports single a 10-bit ADC and a 10-bit DAC | |||
1 channels (configured from GPIO total) | |||
USB Interface | 1 full-speed (12 Mbps) | ||
Digital audio parameters | 80MHz RISC MCU and 120MIPS Kalimba DSP Up to 120MIPS DSP for intensive digital signal processing algorithms | ||
24-bit audio | |||
Supported sample rates of 8, 11.025, 16, 22.05, 32, 44.1, 48, 96kHz and 192kHz (DAC only) | |||
BR/EDR | SPP (Serial Port Profile) - Up to 600 Kbps | ||
A2DP/AVRCP/HFP/HSP/HID/PBAP/SPP Profiles support | |||
Bluetooth Low Energy | GATT Client & Peripheral - Any Custom Services | ||
Simultaneous BR/EDR and BLE support | |||
Maximum Connections | BR/EDR | up to 7 active slaves | |
Bluetooth Low Energy | 1 connection as peripheral , up to 5 connections as central | ||
Via UART | |||
USB | |||
SPI | |||
Supply Voltage | Supply | VDD_IO: 1.7V ~ 3.6V ; VBAT_IN: 2.8V ~ 4.3V | |
Max Peak Current (TX Power @ +10dBm TX): 85mA | |||
Standby Doze (Wait event) - <1mA (TBD) | |||
Deep Sleep - ~300uA(TBD) | |||
Physical | Dimensions (mm) | 13 × 26.9 × 2.2; Pad Pitch 1.0 | |
Environmental | Operating | -40°C to +85°C | |
Storage | -40°C to +105°C | ||
Miscellaneous | Lead Free | Lead-free and RoHS compliant | |
Warranty | One Year | ||
Humidity | 10% ~ 90% non-condensing | ||
MSL Grade | MSL 3 (With JEDEC J-STD-020) | ||
Human Body Model: Class-2 | |||
Machine Model: Class-200V | |||
Charged Device Model: Class II | |||







New products from manufacturers at wholesale prices