STMicroelectronics STM8S903F3U3TR Microcontroller, Microprocessor, FPGA Modules
IC MCU 8BIT 8KB FLASH 20UFQFPN

Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
STM8S903F3U3TR
Detailed Description
Package
20-UFQFN
Key Features
Package / Case: 20-UFQFN; Mounting Type: Surface Mount
Lifecycle Status
Active
RoHS State
Compliant
Datasheet
STM8S903F3U3TR Datasheet
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Technical Specifications
STMicroelectronics STM8S903F3U3TR Microcontroller, Microprocessor, FPGA Modules technical specifications.
General
Operating Temperature
-40°C ~ 125°C (TA)
Mounting Type
Surface Mount
Package / Case
20-UFQFN
Supplier Device Package
20-UFQFPN (3x3)
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O
16
Speed
16MHz
EEPROM Size
640 x 8
Core Processor
STM8
RAM Size
1K x 8
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