STM32W108CBU61TR
| Parameters | |
|---|---|
| Mounting Type | Surface Mount |
| Package / Case | 48-VFQFN Exposed Pad |
| Surface Mount | YES |
| Number of Pins | 48 |
| Operating Temperature | -40°C~85°C |
| Packaging | Cut Tape (CT) |
| Series | STM32 |
| JESD-609 Code | e3 |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Number of Terminations | 48 |
| Terminal Finish | Matte Tin (Sn) - annealed |
| Applications | RF4CE, Remote Control |
| Subcategory | Microcontrollers |
| Technology | CMOS |
| Voltage - Supply | 1.18V~3.6V |
| Terminal Position | QUAD |
| Terminal Pitch | 0.5mm |
| Frequency | 12MHz |
| Base Part Number | STM32W108 |
| Interface | I2C, SPI, UART/USART |
| Number of I/O | 24 |
| RAM Size | 8K x 8 |
| Memory Type | FLASH |
| Core Processor | ARM® Cortex®-M3 |
| Peripherals | I2C |
| Program Memory Type | FLASH (128kB) |
| Supply Current-Max | 150mA |
| Bit Size | 32 |
| Watchdog Timer | Yes |
| Number of Timers/Counters | 2 |
| Core Architecture | ARM |
| CPU Family | CORTEX-M3 |
| Controller Series | STM32W |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
STM32W108CBU61TR Description
The STM32W108xx is a fully integrated system-on-chip that integrates a 2.4 GHz, IEEE 802.15.4-compliant transceiver, 32-bit ARM? Cortex?-M3 microprocessor, Flash and RAM memory, and peripherals of use to designers of 802.15.4-based systems.
STM32W108CBU61TR Features
Complete system-on-chip
– 32-bit ARM? Cortex?-M3 processor
– 2.4 GHz IEEE 802.15.4 transceiver and
lower MAC
– 128/192/256-Kbyte Flash, 8/12/16-Kbyte
RAM memory
– AES128 encryption accelerator
– Flexible ADC, SPI/UART/I2C serial
communications, and general-purpose
timers
– 24 highly configurable GPIOs with Schmitt
trigger inputs
Industry-leading ARM? Cortex?-M3 processor
– Leading 32-bit processing performance
– Highly efficient Thumb?-2 instruction set
– Operation at 6, 12 or 24 MHz
– Flexible nested vectored interrupt controller
Low power consumption, advanced
management
– Receive current (w/ CPU): 27 mA
– Transmit current (w/ CPU, +3 dBm TX):
31 mA
– Low deep sleep current, with retained RAM
and GPIO: 400 nA/800 nA with/without
sleep timer
– Low-frequency internal RC oscillator for
low-power sleep timing
– High-frequency internal RC oscillator for
fast (100 μs) processor start-up from sleep
Exceptional RF performance
– Normal mode link budget up to 102 dB;
configurable up to 107 dB
– -99 dBm normal RX sensitivity;
configurable to -100 dBm (1% PER,
20 byte packet)
– +3 dB normal mode output power;
configurable up to +8 dBm
– Robust WiFi and Bluetooth coexistence
Innovative network and processor debug
– Non-intrusive hardware packet trace
– Serial wire/JTAG interface
– Standard ARM debug capabilities: Flash
patch and breakpoint; data watchpoint and
trace; instrumentation trace macrocell
Application flexibility
– Single voltage operation: 2.1-3.6 V with
internal 1.8 V and 1.25 V regulators
– Optional 32.768 kHz crystal for higher timer
accuracy
– Low external component count with a single
24 MHz crystal
– Support for external power amplifier
– Small 7x7 mm 48-pin VFQFPN and
UFQFPN packages or 6x6 mm 40-pin
VFQFPN package
STM32W108CBU61TR Applications
Smart energy
Building automation and control
Home automation and control
Security and Monitoring
ZigBee? Pro wireless sensor networking
RF4CE products and remote controls
