PL51WT020 ADC/Touch Key Low Power High Performance 2.4GHz RF SOC Datasheet
■PL51WT020 is an optimized true low power high performance 2.4GHz wireless system-on-chip (SOC) solution with data rates up to 1Mbps built with low bill-of-material cost, which is designed for operation in the world wide ISM frequency band at 2.400~2.4835GHz. With the flexible configurable options integrated, PL51WT020 offers a reliable and easy way of implementing touch keys, ADC, multi-function combinations for their product applications.
■PL51WT020 combines the excellent performance of a leading 2.4GHz RF transceiver with a single-cycle enhanced 8051 compliant CPU, 4KB in-system programmable flash memory, 128B EEPROM data memory, 256B RAM, up to 15 General-Purpose I/O pins and many other powerful features.
■This single chip wireless transceiver integrated including: RF synthesizer, Power Amplifier, Crystal Oscillator, Modem and etc.
■With built in FHSS and accurate digital RSSI, this transceiver achieves a good capability of anti-interference, so that, it can work under every complicated environment with high performance.
■It also support address and data check out; FEC, CRC function; and Auto-Ack & Auto-Resend function.
■The output power of the chip can be set up to 5.5dBm and the receive sensitivity can achieve -88dBm.
■The 680K resistor and two 15pF capacitances are built in for 12MHz RF Crystal Oscillator.
■The 10K pull-down resistor is built in for ANT and ANTB antenna.
■PL51WT020 is communicating with the outside world with UART, I2C and SPI interfaces.
●Key Features:
■2.4GHz RF SOC with Touch Key
■1T Enhanced 8-Bit ET8051
■4KB Flash and 128B EEPROM
■Data Rate over the Air：1Mbps
■Built in Hardware Link Layer
■Built in Accurate Digital RSSI
■Support Auto-Ack and Auto-Resend Functions
■Built in Address and Data Checkout, FEC, CRC Functions
■Support HFSS
■12MHz RF Crystal Oscillator
■Support Micro-Strip Inductor and Two Layer PCB Boards
■Fully integrated up to 9+4(shift) touch keys
■CPU Operation Freq.@Voltage:
▲~4MHz@2.0~3.6V;
▲~8MHz@2.4~3.6V;
▲~12MHz@2.7~3.6V
■Operation Temperature: -40°C~+105°C
■Up to 15 bidirectional GPIO
■Three 16-bit Timers/Counters
■Four 12-bit PWM: PWM0/1/2/3
■Support UART/SPI/I2C interface
■Integrated 11-bit 8 channels ADC
■Package: SOP16, TSSOP20/24,SSOP24
■Flash Cycling: 100K @25°C
■EEPROM Cycling: 500K @25°C
■Data retention: 40 years @25°C
|
PL51WT020 、 PL51WT020T24 、 PL51WT020B24 、 PL51WT020T20 、 PL51WT020S16 、 PL51WT020S16R |
|
|
ADC/Touch Key Low Power High Performance 2.4GHz RF SOC 、 optimized true low power high performance 2.4GHz wireless system-on-chip 、 optimized true low power high performance 2.4GHz wireless SOC 、 2.4GHz wireless SOC 、 2.4GHz wireless system-on-chip |
|
|
[ Proprietary 2.4GHz Systems ][ Wireless Mice ][ Keyboards ][ Game Controllers ][ RF Remote Controller ][ Home ][ Commercial Automation ] |
|
|
Datasheet |
|
|
|
|
Please see the document for details |
|
|
|
|
|
|
|
|
TSSOP24;SSOP24;TSSOP20;SOP16 |
|
|
English Chinese Chinese and English Japanese |
|
|
2021/03/18 |
|
|
V1.0 |
|
|
|
|
|
3 MB |
- +1 Like
- Add to Favorites
Recommend
All reproduced articles on this site are for the purpose of conveying more information and clearly indicate the source. If media or individuals who do not want to be reproduced can contact us, which will be deleted.
Integrated Circuits
Discrete Components
Connectors & Structural Components
Assembly UnitModules & Accessories
Power Supplies & Power Modules
Electronic Materials
Instrumentation & Test Kit
Electrical Tools & Materials
Mechatronics
Processing & Customization
