Monday Kids SIM800C GSM GPRS Module 5V/3.3V TTL Development Board IPEX With Bluetooth And TTS For Arduino STM32 C51
$7.43
Availability:
In stock
SKU
EK764
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- Brand Name: Monday Kids
- Supply Voltage: DC5V
- Condition: New
- Type: Logic ICs
- Dissipation Power: none
- is_customized: Yes
- Operating Temperature: -30-85 Celsius
- Model Number: GPRS Module
- Application: GPRS Module
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Description:
Power input: DC5V or received by a lithium battery input VBAT and GND.
Supports MCU level: 5V / 3.3V for TTL logic
(Such as the common 51 and the For arduino is 5v, STM32 is the 3.3v)
Antenna use: IPEX antenna interfaces, you can use the version PCB antenna or antenna IPEX-SMA- peppers
Pin Description:
5V: power supply pin, the only input DC5V, used to power the board.
V_TTL: access control board microcontroller core target voltage of 5V / 3.3V (according to its own microcontroller is much to distinguish kernel v), this pin is used to convert the GSM module board TXD and RXD for the corresponding TTL logic.
GND: power supply ground
TXD: send pin serial port module, TTL level (not directly connected to RS232 level)
RXD: receive pin serial port module, TTL level (not directly connected to RS232 level)
DTR: Data Terminal Ready
SPKP: Core Audio output pin
SPKN: Core Audio output pin
MICN: Core Audio input
MICP: Core Audio input
RI: Ring core pin tips
VRTC: RTC pin external battery
GND: power supply ground
PWR: This pin can turn down or turn off the module
GND: power supply ground
VBAT: lithium battery input pin, 3.3v-4.4v
- Unit Type: piece
- Package Weight: 0.018kg (0.04lb.)
- Package Size: 1cm x 1cm x 1cm (0.39in x 0.39in x 0.39in)
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