c8051f930中文版datasheet手册

Ultra-low power 8051 µC Core - 25 MHz, single-cycle 8051 compatible CPU - 25 MIPS peak throughput with 25 MHz clock - Industry's lowest active and sleep currents - 160 µA/MHz: active mode - 10 nA sleep with brownout detectors disabled - 50 nA sleep with brownout detectors enabled - 600 nA sleep with internal RTC - 2 µs wake-up time - On-chip debug Memory - Up to 64 kB of flash and 4 kB of RAM Peripherals - 10-bit analog-to-digital converter - Temperature sensor - Dual comparators - 11 general purpose I/O - UART, SPI, I 2 C - Four general purpose 16-bit counter/timers - Precision internal oscillators - 24.5 MHz with ±2% accuracy - Low power 20 MHz internal oscillator - External oscillator: crystal, RC, C, CMOS clock - RTC: 32.768 kHz crystal or self-oscillate Transceiver Features (Si1060) - Data rate up to 1 Mbps - 142–1050 MHz frequency range - On-chip crystal tuning - –126 dBm receive sensitivity @ 500 bps, GFSK - Modulation: OOK, (G)FSK, and 4(G)FSK - Up to +20 dBm output power - Low power consumption - 10/13 mA RX - 18 mA TX at +10 dBm - 30 nA shutdown, 50 nA standby - Fast wake and hop times - Excellent selectivity performance - 60 dB adjacent channel - 73 dB blocking at 1 MHz - Antenna diversity and T/R switch control - Highly configurable packet handler - TX and RX 64 byte FIFOs - Auto frequency control (AFC) - Automatic gain control (AGC) - IEEE 802.15.4g compliant System - Supply voltage: 1.8 to 3.6 V - 0.9–3.6 V operation with built-in dc-dc converter - Brownout detectors cover sleep and active modes - Low battery detector - Low BOM count - 5x6 36-pin QFN package Applications - Home automation - Home security - Remote control - Garage door openers - Remote keyless Entry - Home health care - Smart metering - Building Lighting control - Building HVAC control - Fire and Security monitoring - Security and Access control - Te l eme tr y