Operating Temperature -40°C~85°C
Packaging Tape & Reel (TR)
Published 2010
Pbfree Code yes
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Terminal Finish Nickel/Gold/Palladium (Ni/Au/Pd)
Applications General Purpose
Voltage - Supply 2.2V~3.6V
Frequency 400MHz~470MHz 800MHz~940MHz
Interface SPI, UART
Memory Size 64kB Flash 8.25kB SRAM
RAM Size 8.3kB
Memory Type FLASH
uPs/uCs/Peripheral ICs Type MICROCONTROLLER
Watchdog Timer Yes
Data Bus Width 8b
Data Interface SPI, UART
Number of Timers/Counters 5
Core Architecture 8052
Power - Output 16dBm
Data Rate (Max) 2Mbps
Current - Transmitting 13mA~45mA
Modulation or Protocol ISM, SRD
Number of GPIO 21
Antenna Connector Castellation