The SI4010-C2-GS is a fully integrated crystal-less CMOS SoC RF Transmitter with an embedded CIP-51 8051 MCU. The device can operate over the -40 to 85°C temperature range without requiring an external crystal reference source reducing board area and BOM cost. The device includes an 8kB non volatile memory block for programming the user"s application along with a 12kB ROM of embedded support code for use in the user"s application. The Si4010 includes Silicon Laboratories" 2-wire C2 Debug and Programming interface, which allows customers to download their code during the development stage into the on-board RAM for testing and debug prior to programming the NVM. The Si4010 is designed for low power battery applications with standby currents of less than 10nA to optimize battery life and features automatic wake on button press support to efficiently move from the standby to active mode state with minimal customer code support.
● Remote control on a chip
● Crystal-less operation - optional crystal oscillator input
● High-speed 8051 µC core
● Pipeline instruction architecture
● 70% of instructions in 1 or 2 clocks
● 4kB RAM/8kB NVM
● 128-bit EEPROM
● 256bytes of Internal data RAM
● 12kB ROM Embedded functions
● 8bytes Low leakage RAM
● Extensive digital peripherals
● 128-bit AES accelerator
● 5/9 GPIO with wakeup functionality
● High-speed frequency counter
● C2 On-chip debugging
● Unique 4bytes Serial number
● Ultra low-power sleep timer
● Single coin-cell battery operation
● High-performance RF transmitter
● 10dBm output power, adjustable
