DC Voltage (V) 200mV/2000mV/20V/200V/600V ?(0.5% +2 digit) AC Voltage (V) 200V/600V ?(1.2% +3 digit) DC Current (A) 2000μA/20mA/200mA/10A ?(1% +2 digit) Resistance (Ω) 200Ω/2000Ω/20kΩ/200kΩ/2000kΩ/20MΩ ?(0.8% +5 digit) Temperature (?C) -40?C to 1000?C ?(1% +3 digit)
25 W + 25 W continuous output power at THD = 10% with VCC= 20 V and RL= 8 Ω Wide-range single-supply operation (8 ?? 26 V) High efficiency (η = 90%) Four selectable, fixed gain settings of nominally 21.6 dB, 27.6 dB, 31.1 dB and 33.6 dB Differential inputs minimize common-mode noise Standby and mute features Short-circuit protection
264kB of embedded SRAM in six banks Six dedicated IO for SPI Flash (supporting XIP) 30 multifunction GPIO Dedicated hardware for commonly used peripherals
Recommended Input Voltage: 12V Input Voltage Range: 5-15V 2 Pin 2mm SMD JST Right-angle Connector for Input supply On-board TPS62133RGTT Synchronous step down DC-DC converter. Power Status LED (RED) Micro USB for Communication with Android. One start LED connected to boot pin (RC12 =Pin no. 39). User Switch SW1, SW2 connected to any port pin through SW1, SW2 Jumper respectively.
Working Voltage: 3.??V Working Current (@5V, 25??) Standby: 25-30mA Recording: 29-35mA Playing: 110-150mA Working Current (@3.3V, 25??) Standby: 23-25mA Recording: 25-30mA Playing: 70-150mA Working Temperature: 0~85?? Size: 40x20mm Weight: 31.5g
Power Voltage (VCC): 3.3~5.5 V Driver IC: SSD1308Z Display Color: White Dot Matrix: 128×64 Panel Size: 26.7(W)×19.26(H)mm Active Area: 21.74(W)×11.175 (H)mm Dot Pitch: 0.17(W)×0.175 (H)mm Dot Size: 0.15(W)×0.15 (H)mm Wide range of operating temperature:20~70??
Input: 5V(DC) Operating current (without signal output state): less than 15 mA Operating current (with signal output state): less than 40 mA Chip: KT403A Chip LDO output voltage: 3.3 V Chip output current: 100 mA(at Max.)
