Product Overview
TM4C1290NCPDTI3R from TI is a Tiva C Series ARM Cortex-M4F MCU running at 120MHz with 1MB Flash, 256KB SRAM, 6KB EEPROM, 8 UART, 4 SPI, 10 I2C, 2 CAN, USB 2.0 OTG, dual 12-bit ADC. TQFP-128. I3R = industrial -40C to +105C, tape.
Working Principle
Cortex-M4F with hardware FPU delivers 150 DMIPS. Rich communication peripherals for connected applications. 32-channel uDMA. Hibernation module with RTC. EPI for external memory. 90 GPIO. No Ethernet (see TM4C129ENCPDT).
Pin Description
| Pin Group | Function | Count |
|---|---|---|
| GPIO | Configurable I/O | 90 |
| USB | DM/DP | 2 |
| ADC | 12-bit channels | 20 |
Applications
- Industrial automation
- Networked systems
- Building control
- Motor control
Alternative Models
| Mfr | Part | Notes |
|---|---|---|
| TI | TM4C129ENCPDTI3 | With Ethernet |
| TI | TM4C1294NCPDTI3R | With LCD controller |