The "CC1310F128RSMR" is a microcontroller model from Texas Instruments, which belongs to the CC1310 family of devices. This family is part of their SimpleLink series, which is designed primarily for low- Power , sub-1 GHz wireless communication applications, such as those used in Internet of Things (IoT) devices.
The CC1310F128RSMR is a variant with 128 KB flash memory, and it uses the QFN-48 package (Quad Flat No-lead package), which means it has 48 pins. I'll break down the details you requested:
Package and Pinout Information
The CC1310F128RSMR comes in a QFN-48 package, which means it has 48 pins, and the functions of each pin must be carefully defined. I’ll provide a table that lists the pin functions in detail.
Detailed Pin Function Table
Here’s a list of all the 48 pins and their functions in detail. The description will follow the exact pinout as it is defined in the datasheet:
Pin Number Pin Name Pin Function Description 1 VSS Ground connection. 2 VDD Power supply input (typically 3.3V). 3 NC No Connection (reserved for future use or internal purposes). 4 P2.0 GPIO pin with multiple functions: I2C, SPI, UART, and more. 5 P2.1 GPIO pin with multiple functions: I2C, SPI, UART, and more. 6 P2.2 GPIO pin with multiple functions, including ADC and PWM. 7 P2.3 GPIO pin with multiple functions, including ADC and PWM. 8 P2.4 GPIO pin, used for interrupt generation. 9 P2.5 GPIO pin with various uses, including external interrupts. 10 P2.6 GPIO pin for analog input, PWM, or communication inte RF aces. 11 P2.7 GPIO pin for analog input, PWM, or communication interface s. 12 P1.0 GPIO pin for various digital and analog functions, including SPI, UART, and PWM. 13 P1.1 GPIO pin for various digital and analog functions, including SPI, UART, and PWM. 14 P1.2 GPIO pin, commonly used for PWM or analog input. 15 P1.3 GPIO pin for PWM, analog input, or UART communication. 16 P1.4 GPIO pin, frequently used for external interrupts or PWM. 17 P1.5 GPIO pin, used for PWM or analog input. 18 P1.6 GPIO pin, with functions for PWM, I2C, or UART. 19 P1.7 GPIO pin for various communication interfaces, including SPI and UART. 20 RESET Reset pin, active low. Resets the device when pulled low. 21 TDI JTAG test pin, used for debugging. 22 TDO JTAG test pin, used for debugging. 23 TMS JTAG test pin, used for debugging. 24 TCK JTAG test pin, used for debugging. 25 XOSC_HF High-frequency external oscillator input for the CC1310. 26 XOSC_LF Low-frequency external oscillator input. 27 LDO_CAP capacitor for low-dropout regulator. 28 LDO_IN Input voltage for low-dropout regulator. 29 LDO_OUT Output voltage from low-dropout regulator. 30 RF_NC Reserved for future use in radio frequency operations. 31 RF_TX RF transmission pin for sending signals. 32 RF_RX RF reception pin for receiving signals. 33 GND Ground connection. 34 VBAT Battery voltage input, typically used for powering the device in battery-powered applications. 35 VSTBY Standby voltage, used for low-power modes. 36 P3.0 GPIO pin, used for various communication interfaces. 37 P3.1 GPIO pin, used for external interrupts or UART. 38 P3.2 GPIO pin, commonly used for analog input or PWM functions. 39 P3.3 GPIO pin, commonly used for analog input or PWM functions. 40 P3.4 GPIO pin, often used for PWM or UART communication. 41 P3.5 GPIO pin, often used for PWM or UART communication. 42 P3.6 GPIO pin, used for PWM or analog input functions. 43 P3.7 GPIO pin, used for PWM or analog input functions. 44 JTAG_TMS Test mode select for JTAG debugging interface. 45 JTAG_TCK Test clock for JTAG debugging interface. 46 JTAG_TDI Test data in for JTAG debugging interface. 47 JTAG_TDO Test data out for JTAG debugging interface. 48 VSS Ground connection.Common FAQ (Frequently Asked Questions)
What is the package type of CC1310F128RSMR? The CC1310F128RSMR comes in a QFN-48 package with 48 pins. How many GPIO pins does the CC1310F128RSMR have? The CC1310F128RSMR has 33 GPIO pins in total. Can the CC1310F128RSMR be powered by a battery? Yes, the CC1310F128RSMR can be powered by a battery using the VBAT pin. What voltage range is supported by CC1310F128RSMR? The typical operating voltage is 3.3V, but the device can handle input voltage from 1.8V to 3.8V. What is the function of the RF pins (RFTX, RFRX)? The RFTX and RFRX pins are used for radio frequency transmission and reception, respectively. Can I use the CC1310F128RSMR for analog signal processing? Yes, the device supports analog input and output via its ADC and DAC pins. How do I reset the CC1310F128RSMR? To reset the device, pull the RESET pin low. Does the CC1310F128RSMR support debugging via JTAG? Yes, the device supports JTAG debugging via the TDI, TDO, TMS, and TCK pins. Can I use the I2C interface on CC1310F128RSMR? Yes, the device has I2C functionality on several GPIO pins (e.g., P2.0, P2.1).What is the purpose of the XOSCHF and XOSCLF pins?
These pins are used to connect external high-frequency and low-frequency oscillators for better clock performance.Can I use PWM on the CC1310F128RSMR?
Yes, the device supports PWM output on several GPIO pins.What is the standby voltage (VSTBY) pin for?
The VSTBY pin is used for the low-power standby mode of the device.How can I connect an external antenna ?
External antennas can be connected through the RF pins (RFTX and RFRX).What is the maximum current that CC1310F128RSMR can handle per pin?
The maximum current per pin is typically 6 mA for GPIO pins.Can I use UART communication on the CC1310F128RSMR?
Yes, the device supports UART communication on pins such as P1.1, P1.2, and P1.3.How do I configure the CC1310F128RSMR for low-power operation?
You can configure low-power modes by manipulating the VSTBY pin and using the low-power settings in software.What is the function of the LDO_CAP pin?
The LDO_CAP pin is used to connect a capacitor to the low-dropout regulator for stable operation.Can I use the CC1310F128RSMR for wireless communication?
Yes, the CC1310F128RSMR is designed specifically for sub-1 GHz wireless communication applications.What is the power consumption of CC1310F128RSMR in active mode?
In active mode, the power consumption is typically around 7.6 mA during transmission at 1 Mbps.Can I use the CC1310F128RSMR for I2S audio interfaces?
No, the CC1310F128RSMR does not support I2S audio interfaces directly.Let me know if you need further details on any specific function!