PIC12F1840-E/SN
- Mfr.Part #
- PIC12F1840-E/SN
- Manufacturer
- Microchip Technology
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC MCU 8BIT 7KB FLASH 8SOIC
- Stock
- 3,732
- In Stock :
- 3,732
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Frequency :
- 32MHz
- Packaging :
- Tube
- Number of UART Channels :
- 0
- Supplier Device Package :
- 8-SOIC
- Product Status :
- Active
- Series :
- PIC® XLP™ 12F
- Voltage - Supply (Vcc/Vdd) :
- 2.3V~5.5V
- Brand :
- Microchip Technology / Atmel
- RAM Size :
- 256 x 8
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Mounting Type :
- Surface Mount
- Typical Operating Supply Voltage :
- 2.3 → 5.5 V
- Surface Mount :
- yes
- Number of SPI Channels :
- 1
- Data Converters :
- A/D 4x10b; D/A 1x5b
- Radiation Hardening :
- No
- Terminal Position :
- Dual
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, WDT
- Memory Size :
- 7kB
- Width :
- 6mm
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Interface Type :
- EUSART, MI2C, SPI
- Number of I/Os :
- 6 I/O
- Tradename :
- PIC
- Number of PWM Channels :
- 1
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Speed :
- 32MHz
- Integrated Cache :
- No
- Factory Lead Time :
- 8 Weeks
- Data Converter :
- A/D 4x10b; D/A 1x5b
- Format :
- FIXED-POINT
- Max Power Dissipation :
- 800mW
- Base Product Number :
- PIC12F1840
- MSL :
- MSL 1 - Unlimited
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Peak Reflow Temperature (Cel) :
- 260
- Low Power Mode :
- No
- Nominal Supply Current :
- 34μA
- JESD-609 Code :
- e3
- Lead Free :
- Lead Free
- Number of Serial I/Os :
- 1
- Bit Size :
- 8
- Product :
- MCU
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Core Processor :
- PIC
- Program Memory Size :
- 7KB 4K x 14
- Connectivity :
- I2C, LINbus, SPI, UART/USART
- Number of Pins :
- 8
- Base Part Number :
- PIC12F1840
- Watchdog Timer :
- yes
- RoHS Status :
- ROHS3 Compliant
- Number of I/O :
- 5
- Minimum Operating Temperature :
- -40 °C
- Core Size :
- 8-Bit
- Manufacturer :
- Microchip
- Address Bus Width :
- 8B
- Length :
- 4.9mm
- Qualification :
- AEC-Q100
- ECCN Code :
- EAR99
- Published :
- 2010
- Family Name :
- PIC12F
- Package Type :
- SOIC
- EEPROM Size :
- 256 x 8
- Terminal Form :
- Gull wing
- Number of Terminations :
- 8
- Has ADC :
- yes
- Maximum Operating Temperature :
- +125 °C
- REACH SVHC :
- No SVHC
- Mounting Style :
- SMD/SMT
- Number of External Interrupts :
- 1
- RoHS :
- Details
- Boundary Scan :
- No
- Product Type :
- 8-bit Microcontrollers - MCU
- RAM (words) :
- 256
- Interface :
- I2C, LIN, SPI, UART, USART
- Data Bus Width :
- 8B
- Pin Count :
- 8
- Supply Voltage :
- 3V
- Number of I2C Channels :
- 1
- Device Core :
- PIC
- Dimensions :
- 4.9 x 6 x 1.75mm
- Height :
- 1.75mm
- Instruction Set Architecture :
- RISC
- Oscillator Type :
- Internal
- Number of Timers/Counters :
- 3
- Number of Ethernet Channels :
- 0
- Product Category :
- 8-bit Microcontrollers - MCU
- Operating Temperature :
- -40°C~125°C TA
- Program Memory Type :
- Flash
- Interfaces :
- I2C/SPI/USART
- Package :
- Tube
- Number of ADC Channels :
- 4
- DMA Channels :
- No
- Datasheets
- PIC12F1840-E/SN
PIC12F1840-E/SN Documents

Microcontrollers Microchip Technology PIC12F1840-E/SN Overview
The Microcontrollers Microchip Technology PIC12F1840-E/SN is a robust 8-bit microcontroller from Microchip Technology, designed to deliver efficient performance in a compact form factor. This high-quality MCU is built to offer a versatile solution for advanced embedded systems. Equipped with 7KB of flash memory and housed in an 8SOIC package, it provides a perfect balance between functionality and size, making it ideal for space-constrained applications. Its integration capabilities and low power consumption make it an excellent choice for developers looking to push the boundaries of what's possible with microcontroller technology.
PIC12F1840-E/SN Features
This microcontroller is packed with features that enhance its versatility and functionality. Key features include a wide operating voltage range, high-performance RISC CPU, extensive on-chip peripherals such as ADCs, UARTs, SPI and I2C modules, and an x8 on-chip oscillator. These components ensure that the PIC12F1840-E/SN is not only powerful but also adaptable to a variety of complex electronic designs and applications.
PIC12F1840-E/SN Applications
- Home Automation Systems: Integrates seamlessly into devices requiring remote control and
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