N76E003AT20 vs STM8S003F3P6 Comparison
Detailed side-by-side comparison of N76E003AT20 by Nuvoton Technology Corporation and STM8S003F3P6 by STMicroelectronics. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Nuvoton Technology Corporation
N76E003AT20 - 8-bit 1T 8051 MCU 18KB Flash 20-TSSOP | Nuvoton
N76E003AT20 ✓ ActiveSTMicroelectronics
STM8S003F3P6 - 8-bit MCU 8KB Flash 16MHz TSSOP-20 | STMicroelectronics
STM8S003F3P6 ✓ ActiveSpecification Comparison
| Parameter | N76E003AT20 | STM8S003F3P6 |
|---|---|---|
| Brand | Nuvoton Technology Corporation | STMicroelectronics |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $0.34 | $0.36 |
| Core Architecture | 8-bit 1T 8051 (1 clock per instruction) | — |
| Maximum Core Clock | 16 MHz | — |
| Flash Memory | 18 KB (18K x 8) supporting ICP/IAP | 8 KB |
| SRAM | 1 KB plus 256-byte auxiliary RAM | — |
| Supply Voltage Range | 2.4 V to 5.5 V | — |
| Operating Temperature | -40 °C to +85 °C (industrial) | -40C to +85C |
| Package | 20-pin TSSOP (TSSOP-20, 4.4 mm x 6.5 mm) | 20-TSSOP |
| I/O Pins (GPIO) | Up to 18 multi-function GPIOs | — |
| ADC | 12-bit, up to 8 input channels | — |
| Internal Oscillator | 10 kHz low-speed + 16 MHz high-speed | — |
| Communication Interfaces | 1x UART, 1x SPI, 1x I2C, 1x ISP | UART, SPI, I2C |
| Timers | 2x 16-bit Timer/Counter, 1x WKT self-wake timer, WDT | — |
| PWM Channels | Multi-channel PWM (3 complementary pairs) | — |
| Comparators | 1 on-chip analog comparator | — |
| Brown-out Detector | 4-level BOD | — |
| Mounting Type | Surface Mount (SMD) | Surface Mount |
| MSL / Floor Life | [DATA_NEEDED: MSL level] | — |
| Lead-free / RoHS | Lead-free / RoHS compliant | — |
| Core | — | STM8 8-bit |
| Max CPU Frequency | — | 16 MHz |
| Performance | — | 16 MIPS |
| RAM | — | 1 KB |
| Data EEPROM | — | 128 bytes |
| Supply Voltage | — | 2.95 V to 5.5 V |
| Timers/Counters | — | 7 |
| ADC Resolution | — | 10-bit, 5 channels |
| Programmable I/Os | — | 16 |
| Watchdog Timer | — | Yes (independent + window) |
| Run Mode Current | — | 3.6 mA typical at 16 MHz |
| Halt Mode Current | — | approx. 1 uA |
| Programming Interface | — | SWIM |
| RoHS Status | — | Compliant |