STMicroelectronics STM32WB55CGU6, 32 bit ARM Cortex M0+, ARM Cortex M4, STM32WB Microcontroller, 64 MHz, 1.024MB FLASH,

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  • 2027年10月14日 發貨
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包裝方式:
RS庫存編號:
233-3088
製造零件編號:
STM32WB55CGU6
製造商:
STMicroelectronics
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品牌

STMicroelectronics

Product Type

Microcontroller

Series

STM32WB

Package Type

UFQFPN

Mount Type

Surface

Pin Count

48

Device Core

ARM Cortex M0+, ARM Cortex M4

Data Bus Width

32bit

Program Memory Size

1.024MB

Maximum Clock Frequency

64MHz

RAM Size

256kB

Maximum Supply Voltage

3.6V

Minimum Operating Temperature

-40°C

Maximum Operating Temperature

105°C

Height

0.55mm

Number of Programmable I/Os

72

Maximum Power Dissipation Pd

803mW

Standards/Approvals

No

Length

7mm

Analogue Comparators

2

Width

7mm

Minimum Supply Voltage

1.71V

Automotive Standard

No

Number of Timers

7

Program Memory Type

FLASH

Instruction Set Architecture

RISC

ADCs

1 x 12 Bit

The STMicroelectronics STM32WB55xx multiprotocol wireless and ultra-low-power devices embed a powerful and ultra-low-power radio compliant with the Bluetooth® Low Energy SIG specification 5.2 and with IEEE 802.15.4-2011. They contain a dedicated Arm® Cortex®-M0+ for performing all the real-time low layer operation. The devices are designed to be extremely low-power and are based on the high-performance Arm® Cortex®-M4 32-bit RISC core operating at a frequency of up to 64 MHz This core features a Floating point unit (FPU) single precision that supports all Arm®single-precision data-processing instructions and data types. It also implements a full set of DSP instructions and a memory protection unit (MPU) that enhances application security.

1x LPUART (low power)

2x SPI 32 Mbit/s

2x I2C (SMBus/PMBus)

1x SAI (dual channel high quality audio)

1x USB 2.0 FS device, crystal-less, BCD and LPM

Touch sensing controller, up to 18 sensors

LCD 8x40 with step-up converter

1x 16-bit, four channels Advanced timer

2x 16-bit, two channels timer

1x 32-bit, four channels timer

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