This detailed comparison of STM8S903K3U3 and STM8S903K3U3TR in the Embedded - Microcontrollers provides valuable insights into their specifications and features. Key aspects such as Manufacturer, Package, Mounting Type, and core parameters are thoroughly analyzed. This side-by-side comparison simplifies component selection. To learn more, explore their datasheets or request a quote directly.
| Manufacturer | STMicroelectronics | STMicroelectronics |
|---|---|---|
| Package / Case | 32-UFQFN Exposed Pad | 32-UFQFN Exposed Pad |
| Description | IC MCU 8BIT 8KB FLASH 32UFQFPN | IC MCU 8BIT 8KB FLASH 32UFQFPN |
| In Stock | 8 460 | 9 390 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Active | Active |
| Series | STM8S | STM8S |
| Package | Tray | Tape & Reel (TR) |
| Core Processor | STM8 | STM8 |
| Core Size | 8-Bit | 8-Bit |
| Speed | 16MHz | 16MHz |
| Connectivity | I²C, IrDA, LINbus, SPI, UART/USART | I²C, IrDA, LINbus, SPI, UART/USART |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT | Brown-out Detect/Reset, POR, PWM, WDT |
| Number of I/O | 28 | 28 |
| Program Memory Size | 8KB (8K x 8) | 8KB (8K x 8) |
| Program Memory Type | FLASH | FLASH |
| EEPROM Size | 640 x 8 | 640 x 8 |
| RAM Size | 1K x 8 | 1K x 8 |
| Voltage - Supply (Vcc/Vdd) | 2.95V ~ 5.5V | 2.95V ~ 5.5V |
| Data Converters | A/D 7x10b | A/D 7x10b |
| Oscillator Type | Internal | Internal |
| Operating Temperature | -40°C ~ 125°C (TA) | -40°C ~ 125°C (TA) |
| Supplier Device Package | 32-UFQFPN (5x5) | 32-UFQFPN (5x5) |
| Part Number | Manufacturer | Description | Request For Quote |
|---|---|---|---|
| PIC16LF18425T-I/ST | Roving Networks / Microchip Technology | IC MCU 8BIT 14KB FLASH 14TSSOP |
|
| SPC5643LK0MLQ8 | NXP Semiconductors | IC MCU 32BIT 1MB FLASH 144LQFP |
|
| MC9S08PT60AVLF | NXP Semiconductors | IC MCU 8BIT 60KB FLASH 48LQFP |
|
| MB90548GSPFV-GS-531E1 | Cypress Semiconductor | IC MCU 16BIT 128KB MROM 100LQFP |
|
| MB90497GPFM-GS-214 | Cypress Semiconductor | IC MCU 16BIT 64KB MROM 64QFP |
|
| STM32L073CZU6 | STMicroelectronics | IC MCU 32BIT 192KB FLSH 48UFQFPN |
|
| R5F100MLAFA#50 | Renesas Electronics America | IC MCU 16BIT 512KB FLASH 80LQFP |
|
| M37753FFCFP | VIGOR | IC MCU 16BIT 120KB FLASH 80QFP |
|
| EFM32GG12B310F1024GQ100-A | Silicon Labs | IC MCU 32BIT 1MB FLASH 100TQFP |
|
| CY96F387RSCPMC-GS-UJE2 | Cypress Semiconductor | IC MCU 16BIT 416KB FLASH 120LQFP |
|
| PIC16F628T-20I/SO | Roving Networks / Microchip Technology | IC MCU 8BIT 3.5KB FLASH 18SOIC |
|
| MSP430G2203IPW20R | Texas Instruments | IC MCU 16BIT 2KB FLASH 20TSSOP |
|
| MAX1532AETL | VIGOR | CPU 2-PHASE STEP-DOWN CONTROL |
|
| PIC16LF1828-E/P | Roving Networks / Microchip Technology | IC MCU 8BIT 7KB FLASH 20DIP |
|
| S9S12P32J0MFT | NXP Semiconductors | IC MCU 16BIT 32KB FLASH 48QFN |
|
