USB/BLE to I2C/ADC/DAC/UART
Universal I2C/SMBus + ADC/DAC + UART to USB / BLE adapter.
JDY-10 (Tlsr8266, Bt 4.0, Rf Tx +8db)
I2C/SMBus:
- SLC clock 100..2000 kHz.
SMBus auto-read mode:
- USB: 20000 transactions per sec
- BLE: 1250 transactions per sec
I2C/SMBus host write-read:
- USB: 500 transactions per sec
- BLE: 50 transactions per sec
ADC(SAR):
- 15..16 bits, Ref 1.3V, PGA 0..42.5 dB
- SNR 73..96 dB (x1 to x8 decimation, 50 ksps to 250 sps)
- USB: 250..50000 sps
- BLE: 250..5000 sps
DAC(SDM):
- 14..15 bits, Out p-p: 0..Vcc, SDM CLK 0.5..16 MHz
- 2..200000 sps
UART:
- 300..4000000 Buad rate
- 232 bytes block
- BLE throughput: 30 transactions (half duplex, tx-rx) per sec (4 kbytes)
BLE Power (default config)
- Disconnect 0.09 mA (800 ms sleep: 17 uA, 5 ms active: TX impulse 33 mA +8dB)
- Deep-sleep 1.7 / 3 uA (KEY2 - WakeUp KEY2 / KEY1 - Timer 30 sec)
- Connect (7.5ms..4sec - sleep 17 uA, 3..5 ms active: TX impulse 33 mA +8dB)