CC2538_15 Datasheet, PDF (2/33 Pages) Texas Instruments – Powerful Wireless Microcontroller System-On-Chip

CC2538
SWRS096D – DECEMBER 2012 – REVISED APRIL 2015
www.ti.com
1.3 Description
The CC2538xFnn is the ideal wireless microcontroller System-on-Chip (SoC) for high-performance ZigBee
applications. The device combines a powerful ARM Cortex-M3-based MCU system with up to 32KB on-
chip RAM and up to 512KB on-chip flash with a robust IEEE 802.15.4 radio. This enables the device to
handle complex network stacks with security, demanding applications, and over-the-air download. Thirty-
two GPIOs and serial peripherals enable simple connections to the rest of the board. The powerful
hardware security accelerators enable quick and efficient authentication and encryption while leaving the
CPU free to handle application tasks. The multiple low-power modes with retention enable quick startup
from sleep and minimum energy spent to perform periodic tasks. For a smooth development, the
CC2538xFnn includes a powerful debugging system and a comprehensive driver library. To reduce the
application flash footprint, CC2538xFnn ROM includes a utility function library and a serial boot loader.
Combined with the robust and comprehensive Z-Stack software solutions from TI, the CC2538 provides
the most capable and proven ZigBee solution in the market.
PART NUMBER
Device Information⁽¹⁾
PACKAGE
CC2538RTQ
RTQ (56)
(1) For more information, see Section 8, Mechanical Packaging and Orderable Information.
BODY SIZE
8.00 mm × 8.00 mm
2
Device Overview
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