The STM32W108HBU61TR is a high-performance, IEEE 802.15.4 wireless system-on-chip microcontroller featuring a 32-bit ARM Cortex-M3 processor. It offers up to 256 Kbytes of embedded Flash memory and various RAM options (8/12/16 Kbytes). The device includes an AES128 encryption accelerator, a flexible ADC, and multiple serial communication interfaces such as SPI, UART, and I2C. It supports 24 configurable GPIOs with Schmitt trigger inputs. This microcontroller operates at frequencies of 6, 12, or 24 MHz and is designed for low power consumption, with a receive current of 27 mA and a transmit current of 31 mA at +3 dBm TX. It features a deep sleep current of 400 nA, making it suitable for battery-powered applications. The RF performance is notable, with a normal mode link budget of up to 102 dB and a configurable output power of up to +8 dBm. The STM32W108HBU61TR is packaged in compact 48-pin VFQFPN or UFQFPN formats, making it suitable for space-constrained designs. It is applicable in various fields, including smart energy, building automation, home automation, security, and wireless sensor networking.
Manufacturer: STMicroelectronics
Win Source Part Number: 1117784-STM32W108HBU
Packaging: Reel - TR
Core Processor: ARM Cortex-M3
Applications: RF4CE, Remote Control
Mounting: SMD (SMT)
Number of I/O: 18
Program Memory Type: FLASH (128 kB)
Controller Series: STM32W
Categories: Integrated Circuits
Status: Obsolete(EOL)
Temperature Range - Operating: -40°C to 85°C
Case / Package: 40-VFQFPN (6x6)
Supply Voltage - Operating: 1.18 V to 3.6 V
Data RAM Size: 8K x 8
Popularity: Medium
Fake Threat In the Open Market: 37 pct.
Supply and Demand Status: Balance
High-performance, IEEE 802.15.4 wireless system-on-chip Product overview: STM32W108HBU61TR from STMicroelectronics is an Embedded Microcontroller MCU for industrial control, IoT devices, embedded automation, motor control, metering, and low-power board designs. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include High-Performance. Search-friendly keywords include microcontroller, MCU, embedded control, ARM Cortex, Flash memory, low-power, High-Performance, Embedded Microcontroller MCU, Application Specific MCU. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 769-STM32W108HBU61TR
IC MCU 32BIT 128KB FLASH 40QFN
IC MCU 32BIT 128KB FLASH 40QFN
IC MCU 32BIT 128KB FLASH 40QFN
| Win Source Electronics | ERSAELECTRONICS PTE. LTD. | Lingto Electronic Limited | Quarktwin Technology Ltd. | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|---|
| Product Category | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) |
| Product Number | 1117784-STM32W108HBU61TR | 769-STM32W108HBU61TR | STM32W108HBU61TR | STM32W108HBU61TR | STM32W108HBU61TR |
| Product Name | Embedded - Embedded - Microcontrollers - Application Specific - STM32W108HBU61TR | High-Performance Embedded Microcontroller MCU | Embedded - Microcontrollers - Application Specific | Application Specific Microcontrollers | Integrated Circuits (ICs) - Embedded - Application Specific Microcontrollers |
| Data Bus | 32 Bit | ||||
| Life Cycle Stage | Obsolete(EOL) | Removed; Obsolete | Removed | ||
| RAM | 128 KB | 8 KB | 8 KB | ||
| ROM Type | Flash; FLASH (128 kB) | ||||
| Supply Voltage | 1.18 to 3.6 volts | 1.18 to 3.6 volts |
