TCPIPChip TNS010i TCP/IP Stack Chip User Manual

TNS010i TCP/IP stack chip is a complete single turnkey product that enables the Internet connection. It can connect to the GPRS phone directly with no additional components

TCPIPChip TNS010i TCP/IP Stack Chip User Manual - cover page
Brand
TNS010i
Category
Other Electronics
Document type
User Manual
Language
English
Pages
22
File format
PDF
File size
901 KB
Published
28 February, 2012
Updated
01 October, 2023
MD5 checksum
A8B90DC858CCF3F502A0EBBD0A8ED4AE
PDF
TCPIPChip TNS010i TCP/IP Stack Chip User Manual PDF

About this manual

The TNS010i is a single‑chip TCP/IP stack solution that connects an 8/16/32‑bit MCU to the Internet and to GPRS phones or modems. It handles protocols such as TCP/IP, PPP, DNS, HTTP, SMTP and POP3, allowing data exchange with minimal external components.

The manual includes electrical characteristics, pin descriptions, software specifications, a full list of AT‑style commands, and a quick‑start guide for configuring the chip with various GPRS modules.

What's inside

  • Description
  • Features
  • Electrical Characteristics
  • Pin Description
  • TCP/IP Software Specifications
  • Summary of Commands
  • Quick Start Guide

Specifications

Package44‑pin PLCC and LQFP
Power supply voltage4.75 V – 5.25 V
Power supply current60 mA
Command baud rate (MCU ↔ chip)19,200 bps
GPRS/modem baud rate1,200 bps – 57,600 bps

Frequently asked questions

How many pins does the TNS010i have?

It is available in a 44‑pin PLCC or LQFP package.

What is the command baud rate between the MCU and the chip?

The default command baud rate is 19,200 bps.

How do I open a PPP connection with the chip?

Send the command `attiopen` and look for the response `+I_OK` for success.

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