|
EZR32HG220 Datasheet, PDF (2/86 Pages) Silicon Laboratories – Consumer electronics | |||
|
◁ |
1. Feature List
The HG highlighted features are listed below.
MCU Features
⢠ARM Cortex-M0+ CPU platform
⢠Up to 25 MHz
⢠64/32 kB Flash w/8 kB RAM
⢠Hardware AES with 128-bit keys
⢠Flexible Energy Management System
⢠20 nA @ 3 V Shutoff Mode
⢠0.6 µA @ 3 V Stop Mode
⢠127 µA/MHz @ 3 V Run Mode
⢠Timers/Counters
⢠3à Timer/Counter
⢠3Ã3 Compare/Capture/PWM channels
⢠Real-Time Counter
⢠16/8-bit Pulse Counter
⢠Watchdog Timer
⢠Communication interfaces
⢠1à USART (UART/SPI)
⢠1à Low Energy UART
⢠1à I2C Interface with SMBus support
⢠Ultra low power precision analog peripherals
⢠12-bit 1 Msamples/s ADC
⢠On-chip temperature sensor
⢠Current Digital to Analog Converter
⢠Up to 27 General Purpose I/O pins
EZR32HG220 Data Sheet
Feature List
RF Features
⢠Frequency Range
⢠142-1050 MHz
⢠Modulation
⢠(G)FSK, 4(G)FSK, (G)MSK, OOK
⢠Receive sensitivity up to -133 dBm
⢠Up to +20 dBm max output power
⢠Low active power consumption
⢠10/13 mA RX
⢠18 mA TX at +10 dBm
⢠6 mA @ 1.2 kbps (Preamble Sense)
⢠Data rate = 100 bps to 1 Mbps
⢠Excellent selectivity performance
⢠69 dB adjacent channel
⢠79 dB blocking at 1 MHz
⢠Antenna diversity and T/R switch control
⢠Highly configurable packet handler
⢠TX and RX 64 byte FIFOs
⢠Automatic frequency control (AFC)
⢠Automatic gain control (AGC)
⢠IEEE 802.15.4g compliant
System Features
⢠Power-on Reset and Brown-Out Detector
⢠Debug Interface
⢠Temperature range -40 to 85 °C
⢠Single power supply 1.98 to 3.8 V
⢠QFN48 package
silabs.com | Smart. Connected. Energy-friendly.
Rev. 1.0 | 1
|
▷ |