Texas Instruments SimpleLink CC2640 Manual

CC2640 SimpleLink™ Bluetooth

1 Device Overview

1.1

Features

1
• Microcontroller
®
– Powerful ARM Cortex
®
– EEMBC CoreMark
– Up to 48-MHz Clock Speed
– 128KB of In-System Programmable Flash
– 8-KB SRAM for Cache
– 20-KB Ultra-Low Leakage SRAM
– 2-Pin cJTAG and JTAG Debugging
– Supports Over-The-Air Upgrade (OTA)
• Ultra-Low Power Sensor Controller
– Can run autonomous from the rest of the
system
– 16-Bit Architecture
– 2-KB Ultra-Low Leakage SRAM for Code and
Data
• Efficient Code Size Architecture, Placing Drivers,
®
Bluetooth Low Energy Controller, and Bootloader
in ROM
• RoHS-Compliant Packages
– 4-mm × 4-mm RSM QFN32 (10 GPIOs)
– 5-mm × 5-mm RHB QFN32 (15 GPIOs)
– 7-mm x 7-mm RGZ QFN48 (31 GPIOs)
• Peripherals
– All Digital Peripheral Pins can be Routed to any
GPIO
– 4 General-Purpose Timer Modules (8 × 16-Bit or
4 × 32-Bit Timer, PWM Each)
– 12-Bit ADC, 200-ksamples/s, 8-Channel Analog
MUX
– Continuous Time Comparator
– Ultra-Low Power Analog Comparator
– Programmable Current Source
– UART
– 2x SSI (SPI, µW, TI)
2
– I C
– I2S
– Real-Time Clock (RTC)
– AES-128 Security Module
– True Random Number Generator (TRNG)
– 10, 15, or 31 GPIOs, Depending on Package
Option
– Support for 8 Capacitive Sensing Buttons
– Integrated Temperature Sensor
• External System
– On-Chip internal DC-DC Converter
1
An IMPORTANT NOTICE at the end of this data sheet addresses availability, warranty, changes, use in safety-critical applications,
intellectual property matters and other important disclaimers. PRODUCTION DATA.
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®
Smart Wireless MCU
– Very Few External Components
– Seamless Integration With the SimpleLink
CC2590 and CC2592 Range Extenders
– Pin Compatible With the SimpleLink CC13xx in
4-mm × 4-mm and 5-mm × 5-mm QFN
Packages
• Low Power
– Wide Supply Voltage Range
• Normal Operation: 1.8 to 3.8 V
• External Regulator Mode: 1.7 to 1.95 V
– Active-mode RX: 5.9 mA
– Active-mode TX at 0 dBm: 6.1 mA
– Active-mode TX at +5 dBm: 9.1 mA
– Active-mode MCU: 61 µA/MHz
– Active-mode MCU: 48.5 CoreMark/mA
– Active-mode Sensor Controller: 8.2 µA/MHz
– Standby: 1 µA (RTC Running and RAM/CPU
Retention)
– Shutdown: 100 nA (Wake-up on External
Events)
• RF Section
– 2.4 GHz RF Transceiver Compatible With
Bluetooth Low Energy (BLE) 4.1 specification
– Excellent Receiver Sensitivity (–97 dBm for
BLE), Selectivity, and Blocking Performance
– Programmable Output Power up to +5 dBm
– Single-ended or Differential RF Interface
– Suitable for Systems Targeting Compliance With
Worldwide Radio Frequency Regulations
• ETSI EN 300 328 (Europe)
• EN 300 440 Class 2 (Europe)
• FCC CFR47 Part 15 (US)
• ARIB STD-T66 (Japan)
• Tools and Development Environment
– Full-Feature and Low-Cost Development Kits
– Multiple Reference Designs for Different RF
Configurations
– Packet Sniffer PC Software
– Sensor Controller Studio
– SmartRF™ Studio
– SmartRF Flash Programmer 2
– IAR Embedded Workbench
– Code Composer Studio™
Support &
Community
CC2640
SWRS176 – FEBRUARY 2015
®
for ARM