End-of-Life Chips
34 tracked chips across 9 categories.
| Category | Part # | Name | Manufacturer | Status | EOL Date | Datasheet |
|---|---|---|---|---|---|---|
| MCU | ESP8266EX | ESP8266 Wi-Fi SoC | Espressif | EOL Announced | 2025-12-31 | |
| MCU | ATmega328P | ATmega328P 8-bit AVR | Microchip | EOL Announced | 2026-12-31 | |
| MCU | STM32F103C8 | STM32F103C8 ARM Cortex-M3 | STMicroelectronics | Active | ||
| MCU | ATSAM3X8E | SAM3X8E ARM Cortex-M3 | Microchip | Obsolete | 2024-06-30 | |
| MCU | STM32F407VG | STM32F407VG ARM Cortex-M4 | STMicroelectronics | Active | ||
| MCU | PIC16F877A | PIC16F877A 8-bit MCU | Microchip | Obsolete | 2023-12-31 | |
| MCU | MSP430G2553 | MSP430G2553 16-bit MCU | Texas Instruments | Active | ||
| MCU | RP2040 | RP2040 Dual-core ARM Cortex-M0+ | Raspberry Pi | Active | ||
| MCU | nRF52840 | nRF52840 BLE/Thread/Zigbee SoC | Nordic Semiconductor | Active | ||
| eMMC | THGBMHG6C1LBAIL | Toshiba 8GB eMMC 5.1 | Toshiba (Kioxia) | Obsolete | 2024-03-31 | |
| eMMC | KLMAG1JETD-B041 | Samsung 16GB eMMC 5.1 | Samsung | Active | ||
| eMMC | MTFC4GACAJCN-1M | Micron 4GB eMMC 5.1 | Micron | Last Buy | 2025-06-30 | |
| eMMC | H26M41208HPR | SK Hynix 8GB eMMC 5.1 | SK Hynix | EOL Announced | 2025-09-30 | |
| eMMC | SDINBDG4-16G | SanDisk 16GB eMMC 5.1 | Western Digital (SanDisk) | Active | ||
| EEPROM | AT24C256 | AT24C256 256Kbit I2C EEPROM | Microchip | Active | ||
| EEPROM | 24LC512 | 24LC512 512Kbit I2C EEPROM | Microchip | Active | ||
| EEPROM | M24C08 | M24C08 8Kbit I2C EEPROM | STMicroelectronics | EOL Announced | 2024-12-31 | |
| EEPROM | CAT24C32 | CAT24C32 32Kbit I2C EEPROM | ON Semiconductor | Obsolete | 2023-06-30 | |
| EEPROM | BR24G256 | BR24G256 256Kbit I2C EEPROM | ROHM | Active | ||
| Bluetooth SoC | CC2541 | CC2541 BLE SoC | Texas Instruments | Obsolete | 2024-09-30 | |
| Bluetooth SoC | NRF51822 | nRF51822 BLE SoC | Nordic Semiconductor | Last Buy | 2025-06-30 | |
| Bluetooth SoC | DA14580 | DA14580 BLE SoC | Renesas (Dialog) | EOL Announced | 2025-03-31 | |
| Wi-Fi SoC | RTL8710BN | RTL8710BN Wi-Fi SoC | Realtek | Active | ||
| Wi-Fi SoC | MT7688AN | MT7688AN MIPS Wi-Fi SoC | MediaTek | EOL Announced | 2025-03-31 | |
| Wi-Fi SoC | QCA9377 | QCA9377 Wi-Fi/BT Combo | Qualcomm | EOL Announced | 2025-12-31 | |
| LoRa RF | SX1276 | SX1276 LoRa Transceiver | Semtech | EOL Announced | 2026-06-30 | |
| LoRa RF | RFM95W | RFM95W LoRa Module | HopeRF | Active | ||
| Application Processor | BCM2837B0 | BCM2837B0 Quad-core ARM Cortex-A53 | Broadcom | Active | ||
| Application Processor | S5PV210 | S5PV210 ARM Cortex-A8 | Samsung | Obsolete | 2020-12-31 | |
| SPI Flash | W25Q128JV | W25Q128JV 128Mbit SPI Flash | Winbond | Active | ||
| SPI Flash | MX25L12835F | MX25L12835F 128Mbit SPI Flash | Macronix | Active | ||
| SPI Flash | SST25VF016B | SST25VF016B 16Mbit SPI Flash | Microchip (SST) | Obsolete | 2022-12-31 | |
| FPGA | EP4CE6E22C8N | Cyclone IV EP4CE6 FPGA | Intel (Altera) | EOL Announced | 2026-12-31 | |
| FPGA | XC6SLX9 | Spartan-6 XC6SLX9 FPGA | AMD (Xilinx) | Last Buy | 2025-06-30 |