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- STM8L052R8T6 - ST Microelectronics
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Manufacturer:ST Microelectronics
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ManyChip's Part#:MC138812
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Category:Microcontroller, MCU IC
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Package:LQFP-64
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Datasheet:Datasheet 3D Model
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Description:MCU 8Bit STM8 CISC 64KB Flash 2.5V/3.3V 64Pin LQFP Tray
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Stock Locations:
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Availability:530 pcs In Stock
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MOQ:1 pcs
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Unit Price:$ 1.58
Updated at 01/11/2025 10:30:15(UTC+8)
Certifications
ManyChip is committed to product quality and safety with ISO 9001, ISO 13485, ISO 45001, UL, RoHS, CQC and REACH certifications.
Description
- The high density value line STM8L05xxx devices are members of the STM8L ultra low power 8-bit family.
- The value line STM8L05xxx ultra low power family features the enhanced STM8 CPU core providing increased processing power (up to 16 MIPS at 16 MHz) while maintaining the advantages of a CISC architecture with improved code density, a 24-bit linear addressing space and an optimized architecture for low power operations.
- The family includes an integrated debug module with a hardware interface (SWIM) which allows non-intrusive In-application debugging and ultra-fast Flash programming.
- High density value line STM8L05xxx microcontrollers feature embedded data EEPROM and low-power, low-voltage, single-supply program Flash memory.
- All devices offer 12-bit ADC, real-time clock, four 16-bit timers, one 8-bit timer as well as standard communication interface such as two SPIs, I2C, three USARTs and 8x24 or 4x28-segment LCD. The 8x24 or 4x 28-segment LCD is available on the high density value line STM8L05xxx.
- The STM8L05xxx family operates from 1.8 V to 3.6 V and is available in the -40 to +85 °C temperature range.
- The modular design of the peripheral set allows the same peripherals to be found in different ST microcontroller families including 32-bit families. This makes any transition to a different family very easy, and simplified even more by the use of a common set of development tools.
- All value line STM8L ultra low power products are based on the same architecture with the same memory mapping and a coherent pinout.
- **Key Features**
- Operating conditions
- Operating power supply: 1.8 V to 3.6 V
- Temperature range: -40 °C to 85 °C
- Low power features
- 5 low power modes: Wait, Low power run (5.9 µA), Low power wait (3 µA), Active-halt with full RTC (1.4 µA), Halt (400 nA)
- Dynamic power consumption: 200 µA/MHz + 330 µA
- Ultra-low leakage per I/0: 50 nA
- Fast wakeup from Halt: 4.7 µs
- Advanced STM8 core
- Harvard architecture and 3-stage pipeline
- Max freq. 16 MHz, 16 CISC MIPS peak
- Up to 40 external interrupt sources
- Reset and supply management
- Low power, ultra-safe BOR reset with 5 programmable thresholds
- Ultra low power POR/PDR
- Programmable voltage detector (PVD)
- Clock management
- 32 kHz and 1 to 16 MHz crystal oscillators
- Internal 16 MHz factory-trimmed RC
- 38 kHz low consumption RC
- Clock security system
- Low power RTC
- BCD calendar with alarm interrupt
- Digital calibration with +/- 0.5ppm accuracy
- Advanced anti-tamper detection
- LCD: 8x24 or 4x28 w/ step-up converter
- Memories
- 64 KB Flash program memory and 256 bytes data EEPROM with ECC, RWW
- Flexible write and read protection modes
- 4 KB of RAM
- DMA
- 4 channels supporting ADC, SPIs, I2C, USARTs, timers
- 1 channel for memory-to-memory
- 12-bit ADC up to 1 Msps/27 channels
- Internal reference voltage
- Timers
- Three 16-bit timers with 2 channels (used as IC, OC, PWM), quadrature encoder
- One 16-bit advanced control timer with 3 channels, supporting motor control
- One 8-bit timer with 7-bit prescaler
- 2 watchdogs: 1 Window, 1 Independent
- Beeper timer with 1, 2 or 4 kHz frequencies
- Communication interfaces
- Two synchronous serial interfaces (SPI)
- Fast I2C 400 kHz SMBus and PMBus
- Three USARTs (ISO 7816 interface + IrDA)
- Up to 54 I/Os, all mappable on interrupt vectors
- Development support
- Fast on-chip programming and non- intrusive debugging with SWIM
- Bootloader using USART
STM8L052R8T6 Specifications
| Attribute | Attribute Value |
|---|---|
| Datasheet | Datasheet |
| 3D Model | 3D Model |
| Mounting Style | Surface Mount |
| Number of Pins | 64 Pin |
| Case/Package | LQFP-64 |
| Frequency | 16 MHz |
| Operating Voltage | 1.8V ~ 3.6V |
| Number of Positions | 64 Position |
| Clock Speed | 16 MHz |
| RAM Memory Size | 4 KB |
| Number of Bits | 8 Bit |
| Power Dissipation | 288 mW |
| FLASH Memory Size | 64 KB |
| Number of ADCs | 1 ADC |
| Number of Inputs and Outputs | 54 Input IO |
| Operating Temperature (Max) | 85 ℃ |
| Operating Temperature (Min) | -40 ℃ |
| Power Dissipation (Max) | 288 mW |
| Supply Voltage | 1.8V ~ 3.6V |
| Supply Voltage (Max) | 3.6 V |
| Supply Voltage (Min) | 1.8 V |
| Show | |
| Operating Temperature | -40℃ ~ 85℃ (TA) |
| Product Lifecycle Status | Active |
| Packaging | Tray |
| RoHS | RoHS Compliant |
| Lead-Free Status | Lead Free |
| ECCN Code | EAR99 |
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- - Carefully inspected and packed by ManyChip warehouse - Vacuum packaging - Anti-static packaging - Shockproof foam
- The terms here are for reference only, the actual terms are subject to the sales quotation. - Please confirm product specifications when ordering. - MOQ refers to the minimum order quantity required to purchase each part. - If you have special ordering instructions, please indicate them on the ordering page. - Inspection (PSI) will be performed prior to shipment.
- - Income Quality Control (IQC), 1000+ qualified dealers. - Chips are tested by authoritative organizations to ensure the quality, authenticity and safety of your device. - Decapsulation control - X-ray control - XRF inspection - Electrical testing - Surface testing -Digital components warehouse, covering an area of 800 square meters, with constant temperature and humidity
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