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STM32H503RBT6

STMICROELECTRONICS

LQFP64 CORTEX-M33 250MHZ CPU

STM32H503RBT6
Image is for illustrative purposes only. Please refer to product data sheet.

Availability

Stock 640
Reserved Stock 320
Stock Due Date Date next shipment is due, this may not be for the full quantity shown below 29/01/2027
Total Stock Due 960
Total Reserved Stock Due 0
Supplier Lead Time (wk) 30
Standard Pack Qty non-stocked items may be subject to a higher supplier minimum order quantity 160
Minimum Order Qty non-stocked items may be subject to a higher supplier minimum order quantity 1
Order Multiple 1
Date Code (YYWW)2533+
Package Type: Tray IC
Moisture Sensitive
Tariff Code: 8542319000
ECCN: 3A991A2

Specification

ArchitectureARM Cortex-M33
BrandSTMICROELECTRONICS
Case or Package TypeLQFP64
Clock / Speed250 MHz
Core Size32 bit
Inputs / Outputs49
Memory TypeFLASH
Operating Temperature-40°C to +85°C
Program Memory128K x 8
RAM Size32K x 8
Supply Voltage1.71V to 3.6V
The specification data is supplied for search purposes only. Please refer to the product data sheet for full technical details

PCN PTN

PCN (Product Change Notification)
PCN Number: PCNSTM1436304
Description: palladium bonding wire introduction
Date of Issue: 12/04/2024 00:00:00
PCN1
PCN Number: PCNSTM14333
Description: change to memory config
Date of Issue: 06/12/2023 00:00:00
PCN1
PCN Number: PCNSTM1593426
Description: Firmware modification
Date of Issue: 23/03/2026 00:00:00
PCN1
PCN Number: PCNSTM15246
Description: Marking Update
Date of Issue: 09/06/2025 00:00:00
PCN1
PCN Number: PCNSTM14078
Description: Die redesign : Mask or mask set change
Date of Issue: 16/05/2023 00:00:00
PCN1
PCN Number: PCNSTM2616358
Description: Modification of datasheet
Date of Issue: 29/05/2026 00:00:00
PCN1

POA

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