GPRS SIM800C GSM Module SIM 800C GPRS/GSM Module SIM800

Product Description

📌 All items in our store are ready stock, and will ship within 1 day after order. Our shop open 365 day non-stop 👍 【Description】 SIM800C is a complete Quad-band GSM/GPRS solution in a SMT type, which can be embedded in the customer applications. SIM800C supports Quad-band 850/900/1800/1900MHz, it can transmit Voice, SMS and data information with low power consumption. With tiny size of 17.6*15.7*2.3mm, it can smoothly fit into slim and compact demands of customer design 【Application】 GSM/GPRS related 【Product Information】 Power input: DC5V or received by a lithium battery input VBAT and GND. Supports MCU level: 5V / 3.3V for TTL logic 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 ule board TXD and RXD for the corresponding TTL logic.GND: power supply ground TXD: send pin serial port ule, TTL level (not directly connected to RS232 level) RXD: receive pin serial port ule, 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 ule VBAT: lithium battery input pin, 3.3v-4.4v Material: Metal Colour: Blue Size: 31 x 27mm Quantity: 1 pcs 【Technical Document】 https://www.texim-europe.com/getfile.ashx?id=110785 【Package Include】📦 1x SIM800C Module + 2x Pin Header + 1x Antenna