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STM32WB55VCY7

STMicroelectronicsExtended

-100dBm -40℃~+105℃ 1.71V~3.6V 2.405GHz~2.48GHz 2Mbps 4.5mA 5.2mA 6dBm Bluetooth、802.15.4 SPI、USART、USB、UART、ADC、I2C WLCSP-100(4.4x4.4) Microcontrollers (MCU/MPU/SOC) ROHS

DatasheetJLCPCBLCSC
Part id
st/STM32WB55VCY7
Category
RF Transceiver ICs
Package
WLCSP-100(4.4x4.4)
Pins
100
In stock
0 at JLCPCB (C1857723)

Overview

The STM32WB55VCY7 is a RF Transceiver IC made by STMicroelectronics in a WLCSP-100(4.4x4.4) package with 100 pins. -100dBm -40℃~+105℃ 1.71V~3.6V 2.405GHz~2.48GHz 2Mbps 4.5mA 5.2mA 6dBm Bluetooth、802.15.4 SPI、USART、USB、UART、ADC、I2C WLCSP-100(4.4x4.4) Microcontrollers (MCU/MPU/SOC) ROHS.

PCBKit's library has its KiCad symbol (MCU_ST_STM32WB:STM32WB55VCYx, from KiCad's library) and its footprint (Package_CSP:ST_WLCSP-100_4.4x4.38mm_Layout10x10_P0.4mm_Offcenter, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C1857723).

Symbol

A1PA11A2PA12A3PA14A4PA15A5PA13A6PC10A7PD2A8PD7A9PB3A10VDDB1VDDB2VSSB3VDDUSBB4PC9B5PA10B6PC11B7PD5B8PD12B10PE1C1PB13C2PD3C3PD1C4PD0C5PC12C6PD6C7PB4C8PE0C9PD13C10VBATD1VDDSMPSD2PC6D3PD4D4PD8D5PD9D6PB5D7PB7D8PD14D9PC15D10PC14E1VLXSMPSE2PB14E3PC7E4PD10E5PD11E6PE2E7PD15E8PH3E9PH1E10PH0F1VSSSMPSF2VFBSMPSF3PB15F4PC8F5PB6F6PA2F7PB8F8PC0F9NRSTF10PB9G1PE4G2PE3G3PB12G4PC4G5PC13G6PA1G7PA0G8PC1G9PC2G10PC3H1PB1H2PB0H5PC5H6PA7H7PA6H8VREF+H9VDDAH10VSSAJ1OSC_INJ2OSC_OUTJ3VDDRFJ4VSSRFJ6PB11J7PA8J8PA3J10VDDK4RF1K5VDDK6PB10K7PB2K8PA9K9PA5K10PA4
MCU_ST_STM32WB:STM32WB55VCYxFrom KiCad's library

Footprint

Package_CSP:ST_WLCSP-100_4.4x4.38mm_Layout10x10_P0.4mm_OffcenterFrom KiCad's library

Pinout

100
The pins of the STM32WB55VCY7
PinNameType
A1PA11Input/output
A2PA12Input/output
A3PA14Input/output
A4PA15Input/output
A5PA13Input/output
A6PC10Input/output
A7PD2Input/output
A8PD7Input/output
A9PB3Input/output
A10VDDPower in
B1VDDPower in
B2VSSPower in
B3VDDUSBPower in
B4PC9Input/output
B5PA10Input/output
B6PC11Input/output
B7PD5Input/output
B8PD12Input/output
B9VSSPassive
B10PE1Input/output
C1PB13Input/output
C2PD3Input/output
C3PD1Input/output
C4PD0Input/output
C5PC12Input/output
C6PD6Input/output
C7PB4Input/output
C8PE0Input/output
C9PD13Input/output
C10VBATPower in
D1VDDSMPSPower in
D2PC6Input/output
D3PD4Input/output
D4PD8Input/output
D5PD9Input/output
D6PB5Input/output
D7PB7Input/output
D8PD14Input/output
D9PC15Input/output
D10PC14Input/output
E1VLXSMPSPower in
E2PB14Input/output
E3PC7Input/output
E4PD10Input/output
E5PD11Input/output
E6PE2Input/output
E7PD15Input/output
E8PH3Input/output
E9PH1Input/output
E10PH0Input/output
F1VSSSMPSPower in
F2VFBSMPSInput
F3PB15Input/output
F4PC8Input/output
F5PB6Input/output
F6PA2Input/output
F7PB8Input/output
F8PC0Input/output
F9NRSTInput
F10PB9Input/output
G1PE4Input/output
G2PE3Input/output
G3PB12Input/output
G4PC4Input/output
G5PC13Input/output
G6PA1Input/output
G7PA0Input/output
G8PC1Input/output
G9PC2Input/output
G10PC3Input/output
H1PB1Input/output
H2PB0Input/output
H3AT0Not connected
H4AT1Not connected
H5PC5Input/output
H6PA7Input/output
H7PA6Input/output
H8VREF+Input
H9VDDAPower in
H10VSSAPower in
J1OSC_INInput
J2OSC_OUTInput
J3VDDRFPower in
J4VSSRFPower in
J5VSSPassive
J6PB11Input/output
J7PA8Input/output
J8PA3Input/output
J9VSSPassive
J10VDDPower in
K1VSSRFPassive
K2VSSRFPassive
K3VSSRFPassive
K4RF1Input/output
K5VDDPower in
K6PB10Input/output
K7PB2Input/output
K8PA9Input/output
K9PA5Input/output
K10PA4Input/output

Parts like it

5

Questions

Is there a KiCad symbol and footprint for the STM32WB55VCY7?

Yes. The symbol is MCU_ST_STM32WB:STM32WB55VCYx and the footprint Package_CSP:ST_WLCSP-100_4.4x4.38mm_Layout10x10_P0.4mm_Offcenter, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the STM32WB55VCY7?

WLCSP-100(4.4x4.4), with 100 pins. Its footprint is drawn on this page.

Where is the STM32WB55VCY7 datasheet?

STMicroelectronics publishes it: the Datasheet link on this page opens it.

Where can I order the STM32WB55VCY7?

JLCPCB lists it as part C1857723, with 0 in stock; the sellers' links on this page open their listings.

What can replace the STM32WB55VCY7?

Parts like it in the library: the STM32WB55VEY6 by STMicroelectronics, the STM32WB55VCY6 by STMicroelectronics, the STM32WB55VEY7 by STMicroelectronics and the STM32WB55VGY6 by STMicroelectronics. Check their datasheets: a part that fits the footprint may still differ in its ratings.