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Related Manuals for Ebyte E29-T Series
Summary of Contents for Ebyte E29-T Series
- Page 1 E29-T Series User Manual PAN3031 433/470MHz 160mW Wireless Module...
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Page 2: Table Of Contents
目录 Disclaimer and Copyright Notice ...........................4 Chapter 1 Overview ..............................5 1.1 Introduction ..............................5 1.2 Features ................................5 1.3 Application ............................... 6 Chapter 2 Specification and Parameter ........................6 2.1 RF parameters ..............................6 2.2 Electrical parameters ............................7 2.3 Hardware Parameters ............................7 Chapter 3 Size and Pin Definition ..........................8 3.1 E29-400T22S Dimension and Pin definition .................... - Page 3 Chengdu Ebyte Electronic Technology Co., Ltd. E29-400TXXX product data sheet 12.2 Module is easy to be damaged ........................ 25 12.3 BER(Bit Error Rate) is high ........................26 Chapter 13 Welding Work Instructions ........................27 13.1 Reflow soldering temperature ........................27 13.2 Reflow soldering curv ..........................28 Chatper 14 Retaled series ............................
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Page 4: Disclaimer And Copyright Notice
The final interpretation right belongs to Chengdu Ebyte Electronic Technology Co., Ltd. Notice : Due to product version upgrades or other reasons, the contents of this manual may be changed. Ebyte Electronic Technology Co., Ltd. reserves the right to modify the contents of this manual without any hint or noticet. This manual is only used as a guide. -
Page 5: Chapter 1 Overview
Chapter 1 Overview 1.1 Introduction Based on PANCHIP’s RF chip PAN3031, the E29-T series products are a new generation of wireless serial port module (UART) independently developed by Chengdu Ebyte Electronics Co., Ltd. It’s with a variety of transmission methods, working in the frequency band 410.125 ～ 493.125MHz (default 433.125MHz), and using industrial-grade high-precision 32MHz crystal oscillator. -
Page 6: Application
Chengdu Ebyte Electronic Technology Co., Ltd. E29-400TXXX product data sheet Under ideal conditions, the communication distance can reach 5km; The parameters are saved after power-off, and the module will work according to the set parameters after power-on; Efficient watchdog design, once an exception occurs, the module will automatically restart and continue to work ... -
Page 7: Electrical Parameters
Chengdu Ebyte Electronic Technology Co., Ltd. E29-400TXXX product data sheet Subpackage 32/64/128/240 TX packet Btye bytes can be sent by length command setting 2.2 Electrical parameters Model No. Electrical parm Remark E29-400T22S E29-400T22D ≥5V ensures output power, and it Operating voltage 2.6～5.5... -
Page 8: Chapter 3 Size And Pin Definition
Chengdu Ebyte Electronic Technology Co., Ltd. E29-400TXXX product data sheet Antenna interface IPEX/Stamp hole SMA-K Equivalent impedance about 50Ω Size 20 * 16 mm 36*21mm ±0.1mm Product Weight 2.37g 6.24g ±0.05g Chapter 3 Size and Pin Definition 3.1 E29-400T22S Dimension and Pin definition Pin No. -
Page 9: E29-400T22D Dimension And Pin Definition
Chengdu Ebyte Electronic Technology Co., Ltd. E29-400TXXX product data sheet Output TTL UART outputs, connects to external RXD input pin. Used to indicate the working status of the module; Output For user to wakes up the external MCU and it outputs low level during power-on self-check initialization;... -
Page 10: Chapter 4 Recommended Connection Diagram
Chengdu Ebyte Electronic Technology Co., Ltd. E29-400TXXX product data sheet Pin No. Pin Name Pin Direction Pin Function Input Work with M1 to decide 4 working modes of module (not float, if not used, could be grounded). （pull-up） Input Work with M0 to decide 4 working modes of module (not float, if not used, could be grounded). -
Page 11: Chapter 5 Function Description
Chengdu Ebyte Electronic Technology Co., Ltd. E29-400TXXX product data sheet Chapter 5 Function Description 5.1 Fixed Transmission 5.2 Broadcasting Transmission Copyright ©2012–2023，Chengdu Ebyte Electronic Technology Co.,Ltd. -
Page 12: Broadcasting Address
Chengdu Ebyte Electronic Technology Co., Ltd. E29-400TXXX product data sheet 5.3 Broadcasting Address For Example: Set the address of module A to 0xFFFF and the channel to 0x04. When module A is used as a transmitter (same mode, transparent transmission mode), all receiving modules under ... -
Page 13: Indication Of Wireless Transmitting
Chengdu Ebyte Electronic Technology Co., Ltd. E29-400TXXX product data sheet 5.6.2 Indication of Wireless Transmitting Buffer empty: the data in the 700byte buffer in the module is written to the wireless chip (automatically sub-packaging); When AUX=1, if user continuously sends data less than 700 bytes, it won’t overflow;... -
Page 14: Chapter 6 Working Mode
Chengdu Ebyte Electronic Technology Co., Ltd. E29-400TXXX product data sheet For function 1 (5.6.1) & function 2 ( (5.6.2) mentioned above, the priority should be given to the one with low level output, which means as long as any output low level condition is met, AUX will output low level; Only when none of the output low level condition is met, AUX will outputs high level. -
Page 15: Normal Mode（Mode 0
Chengdu Ebyte Electronic Technology Co., Ltd. E29-400TXXX product data sheet When the module is switched to sleep mode from other modes, if there is data not been processed yet, the module will process these data (including receiving and sending) before entering sleep mode. This feature can be used for fast sleep to save power;... -
Page 16: Deep Sleep Mode（Mode 3
Chengdu Ebyte Electronic Technology Co., Ltd. E29-400TXXX product data sheet Receiving Wireless receiving off, Automatically open during wireless configuration Configuration User can access registers to configure module operating status 6.5 Deep sleep mode（Mode 3） Type When M0 = 1，M1 = 1，module works in Mode 3... -
Page 17: Register Description
Chengdu Ebyte Electronic Technology Co., Ltd. E29-400TXXX product data sheet registers Response: C1+starting address+length+parameters E.g 1: Configure Channel to be 0x09 command starting address length parameter Send: Return: C1 E.g 2: Configure module address (0x1234), network address (0x00), serial port (9600 8N1) and air data rate (2.4K). - Page 18 Chengdu Ebyte Electronic Technology Co., Ltd. E29-400TXXX product data sheet 8N1（default） serial parity bit. 8N1（equal to 00） Wireless air data rate（bps） Air data rate 2.4k（default） The communication parties must have the same air Air data rate 2.4K data rate. Air data rate 2.4K...
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Page 19: Factory Default Parameter
Chengdu Ebyte Electronic Technology Co., Ltd. E29-400TXXX product data sheet recommended to use it in conjunction with the fixed-point transmission mode. That is: the target address is different from the source address. 4 Reserve 0 Reserve Reserve 1 Reserve Below operation is valid for Mode 1 only；... -
Page 20: Chatper 8 At Command
Chengdu Ebyte Electronic Technology Co., Ltd. E29-400TXXX product data sheet Chatper 8 AT Command AT commands are used in configuration mode, there are three kinds of AT commands: command commands, setting commands and query commands; The user can query the AT command set supported by the module through "AT+HELP=?", and the baud rate ... -
Page 21: At Parameter Analysis
Chengdu Ebyte Electronic Technology Co., Ltd. E29-400TXXX product data sheet table table AT+DEVTYPE=? Query module model Return module model DEVTYPE=E29-400T22S/D AT+FWCODE=? Query firmware code Return firmware code FWCODE=7432-0-10 AT+UART=? Query baud rate and parity AT+UART=3,0 Return baud rate parity: 9600，8N0... -
Page 22: Iap Upgrade Notes
Chengdu Ebyte Electronic Technology Co., Ltd. E29-400TXXX product data sheet Router（repeater mode） 0: close 1: open Data_rssi（data RSSI） 0: close 1: open Ldo（LDO mode switch） 0:DCDC 1:LDO Addr（module address） Module address 0~65535（Decimal） Channel（module channel） Module channel 0~83（Decimal） Netid（network ID） Module network 0~255（Decimal）... -
Page 23: Chapter 10 Configuration Instructions On Computer
Chengdu Ebyte Electronic Technology Co., Ltd. E29-400TXXX product data sheet ADDH\ADDL of Repeater 1 are 08，33 respectively. So the data sent by node 1 (08) can be forwarded to node 2 (33) Meanwhile,node 1 and node 2 have the same address, so the data transmitted by node 1 can be received by node 2. -
Page 24: Chapter 11 Hardware Design
Chengdu Ebyte Electronic Technology Co., Ltd. E29-400TXXX product data sheet In the configuration on computer, the module address, Channel, network ID, and key are all in decimal. The range of values of each parameter is: Network address: 0～65535 Channel：0～83 Network ID：0～255... -
Page 25: Chapter 12 Faq
Chengdu Ebyte Electronic Technology Co., Ltd. E29-400TXXX product data sheet other parts with large electromagnetic interference.； High-frequency digital routing, high-frequency analog routing, and power routing must be avoided under the module. If it is necessary to pass through the module, assume that the module is soldered to the Top Layer, and the copper is spread on the Top Layer of the module contact part(well grounded), it must be close to the digital part of the module and routed in the Bottom Layer；... -
Page 26: Ber(Bit Error Rate) Is High
Chengdu Ebyte Electronic Technology Co., Ltd. E29-400TXXX product data sheet Please check the stability of power supply, the voltage cannot fluctuate too much. Please ensure anti-static operation during installation and in use, high-frequency devices are sensitive to static ... -
Page 27: Chapter 13 Welding Work Instructions
Chengdu Ebyte Electronic Technology Co., Ltd. E29-400TXXX product data sheet Chapter 13 Welding Work Instructions 13.1 Reflow soldering temperature Reflow Soldering Profile Characteristics Sn-Pb Assembly Pb-Free Assembly Min. Temperature（ 100℃ 150℃ Tsmin ） Preheat/keep Max. Temperature（T 150℃ 200℃ ） smax warm Time（T... -
Page 28: Reflow Soldering Curv
Chengdu Ebyte Electronic Technology Co., Ltd. E29-400TXXX product data sheet 13.2 Reflow soldering curv Chatper 14 Retaled series Tested Frequency Tx power Size Communication Chip Model No. Distance Package Interface E22-230T22S SX1262 230M 16*26 E22-230T30S SX1262 230M 20*40.5 E22-400T22S SX1262... -
Page 29: Chapter 15 Antenna Recommendation
Chengdu Ebyte Electronic Technology Co., Ltd. E29-400TXXX product data sheet Chapter 15 Antenna recommendation 15.1 Antenna recommendation The antenna is an important role in the communication process. A good antenna can largely improve the communication system. Therefore, we recommend some antennas for wireless modules with excellent performance and reasonable price. -
Page 30: Chapter 16 Bulk Packing
Chengdu Ebyte Electronic Technology Co., Ltd. E29-400TXXX product data sheet Chapter 16 Bulk Packing 15.1 E29-400T22S bulk packing 15.1 E29-400T22D bulk packing Copyright ©2012–2023，Chengdu Ebyte Electronic Technology Co.,Ltd. -
Page 31: Revision History
About us Technical support: support@cdebyte.com Documents and RF Setting download link: https://www.cdebyte.com Thank you for using Ebyte products! Please contact us with any questions or suggestions: info@cdebyte.com ------------------------------------------------------------------------------------------------- Official hotline:028-61399028 Web: https://www.cdebyte.com Address: , Building B5, Mould Industrial Park, 199# Xiqu Ave, High-tech Zone, Chengdu, 611731, Sichuan, China...