Overview
The CC2430ZF128RTCRG3 from Texas Instruments is a System-on-Chip (SoC) solution designed for 2.4 GHz IEEE 802.15.4 and ZigBee® applications. This device combines the industry-leading CC2420 RF transceiver with an enhanced 8051 microcontroller core, making it highly suitable for low-power wireless sensor networks, home and building automation, industrial control, and various consumer electronics. The CC2430 is available in different flash memory versions, including 32, 64, and 128 KB, and features a robust set of peripherals and low-power operating modes, ensuring ultra-low average power consumption.
Key Specifications
| Parameter | Value | Unit | Condition |
|---|---|---|---|
| Flash Memory | 32, 64, or 128 KB | - | In-system programmable |
| RAM | 8 KB (4 KB with data retention in all power modes) | - | - |
| RF Frequency | 2.4 GHz | - | IEEE 802.15.4 compliant |
| RF Transceiver | CC2420 radio core | - | Excellent receiver sensitivity and robustness to interferers |
| Supply Voltage | 2.0V - 3.6V | V | - |
| Current Consumption (RX/TX) | 27 mA each | mA | Microcontroller running at 32 MHz |
| Current Consumption (Powerdown Mode) | 0.5 µA | µA | External interrupts or RTC can wake up the system |
| Current Consumption (Stand-by Mode) | 0.3 µA | µA | External interrupts can wake up the system |
| Package Type | 48-VQFN (7x7mm QLP48) | - | RoHS compliant |
Key Features
- RF/Layout: 2.4 GHz IEEE 802.15.4 compliant RF transceiver (industry leading CC2420 radio core), excellent receiver sensitivity and robustness to interferers, very few external components, and only a single crystal needed for mesh network systems.
- Low Power: Low current consumption (RX: 27 mA, TX: 27 mA), ultra-low power consumption in powerdown (0.5 µA) and stand-by (0.3 µA) modes, and fast transition times from low-power modes to active mode.
- Microcontroller: High performance and low power 8051 microcontroller core, 32, 64 or 128 KB in-system programmable flash, 8 KB RAM with data retention in all power modes, and powerful DMA functionality.
- Peripherals: CSMA/CA hardware support, digital RSSI / LQI support, battery monitor and temperature sensor, 12-bit ADC with up to eight inputs, AES security coprocessor, two powerful USARTs, and 21 general I/O pins.
- Development Tools: Powerful and flexible development tools available.
Applications
- 2.4 GHz IEEE 802.15.4 systems
- ZigBee® systems
- Home and building automation
- Industrial control and monitoring
- Low power wireless sensor networks
- PC peripherals
- Set-top boxes and remote controls
- Consumer electronics
Q & A
- What is the CC2430ZF128RTCRG3 used for?
The CC2430ZF128RTCRG3 is used for 2.4 GHz IEEE 802.15.4 and ZigBee® applications, including home and building automation, industrial control, and low-power wireless sensor networks.
- What type of RF transceiver does the CC2430 use?
The CC2430 uses the industry-leading CC2420 RF transceiver.
- What are the flash memory options for the CC2430?
The CC2430 is available with 32, 64, or 128 KB of in-system programmable flash memory.
- What is the current consumption in RX and TX modes?
The current consumption is 27 mA each for RX and TX modes when the microcontroller is running at 32 MHz.
- How much current does the CC2430 consume in powerdown mode?
The CC2430 consumes 0.5 µA in powerdown mode, where external interrupts or the RTC can wake up the system.
- What is the package type and size of the CC2430?
The CC2430 comes in a 48-VQFN (7x7mm QLP48) package, which is RoHS compliant.
- Does the CC2430 support AES encryption?
Yes, the CC2430 supports AES encryption through a hardware coprocessor.
- What peripherals are available on the CC2430?
The CC2430 includes peripherals such as CSMA/CA hardware support, digital RSSI / LQI support, battery monitor, temperature sensor, 12-bit ADC, and two powerful USARTs.
- Is the CC2430 suitable for low-power applications?
Yes, the CC2430 is highly suited for systems requiring ultra-low power consumption due to its low current consumption and fast transition times from low-power modes to active mode.
- What development tools are available for the CC2430?
Powerful and flexible development tools are available for the CC2430.
