Bridgetek Pte Ltd.44-LQFPRoHS
FT51AL-R
IC MCU 8BIT 16KB MTP 44LQFP
/MFG_FT51AL-T.jpg)
Category
Subcategory
Embedded Microcontrollers
Package
44-LQFP
Status
Obsolete
Datasheet
Price available on request
MOQ: 1 pcs
Submit your quantity via the inquiry form for a competitive quote within 24 hours.
✅ 365-Day Warranty🚚 Global Shipping
Parameters
| Parameter | Value |
|---|---|
| Brand | Bridgetek Pte Ltd. |
| Model | FT51AL-R |
| Package / Case | 44-LQFP |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Core Processor | 8051 |
| Speed | 48MHz |
| Program Memory Size | 16KB (16K x 8) |
| RAM Size | 24K x 8 |
| Number of I/O | 16 |
| Data Converters | A/D 16x8b |
| Voltage - Supply | 3V ~ 5.5V |
| Connectivity | I²C, SPI, UART/USART, USB |
| Peripherals | DMA, POR, PWM, WDT |
| Supplier Device Package | 44-LQFP (10x10) |
| RoHS | RoHS |
| Part Status | Obsolete |
Application & Notes
FT51AL-R by Bridgetek Pte Ltd. is a 8051 microcontroller widely used in industrial control, motor drives, IoT devices, 3D printer mainboards, and consumer electronics. The 44-LQFP package fits automated SMT assembly. Operating temperature is -40°C ~ 85°C (TA) — verify your application environment. Pin-compatible domestic alternatives include GigaDevice GD32 series and Artery AT32 series — note GD32 ADC specs may differ slightly from ST originals.
📖 Technical Guides for FT51AL-R
📄📄📄📄
ESP32 vs STM32: Which MCU is Right for Your Project?
Components Guide
Chinese MCU Alternatives: GD32, AT32, APM32 & More — 40-80% Cost Savings vs ST/NXP/Microchip
Components Guide
Op-Amp Selection Guide: 8 Most Popular Types and When to Use Each
Components Guide
LM358 Alternatives & Replacements: Complete Pin-to-Pin Guide
Components Guide
Alternatives & Replacements
View All →Rochester Electronics, LLCStock44-LQFP
P87C58X2BBD,157-NXP
MICROCONTROLLER, 8 BIT, 80C51 CP
Request QuoteRFQ →
Flip ElectronicsStock44-LQFP
MC9S08PT32AVLD
IC MCU 8BIT 32KB FLASH 44LQFP
Request QuoteRFQ →
Rochester Electronics, LLCStock44-LQFP
AT87C51RC2-RLTUM
IC MCU 8BIT 32KB OTP 44VQFP
Request QuoteRFQ →
Rochester Electronics, LLCStock44-LQFP
AT87C54X2-RLTUL
IC MCU 8BIT 16KB OTP 44VQFP
Request QuoteRFQ →
Rochester Electronics, LLCStock44-LQFP
MC9S08RC16FG
IC MCU 8BIT 16KB FLASH 44LQFP
Request QuoteRFQ →
Rochester Electronics, LLCStock44-LQFP
AT87C52X2S278-RLTUM
IC MCU 8BIT 8KB OTP 44VQFP
Request QuoteRFQ →
All Technical Specifications
| Speed | 48MHz |
| RAM Size | 24K x 8 |
| Core Size | 8-Bit |
| Peripherals | DMA, POR, PWM, WDT |
| Connectivity | I²C, SPI, UART/USART, USB |
| Number of I/O | 16 |
| Core Processor | 8051 |
| Data Converters | A/D 16x8b |
| Oscillator Type | Internal |
| Program Memory Size | 16KB (16K x 8) |
| Program Memory Type | Multi-Time Programmable (MTP) |
| Voltage - Supply (Vcc/Vdd) | 3V ~ 5.5V |
Request a Quote
Submit your quantity and details — we will reply within 24 hours.