PIC12LF1840-I/P Microcontrollers - MCU by Microchip Technology
| Status: | Active |
|---|---|
| Series: | PIC12F1840 |
| RoHS: | Compliant |
• Integrated debug support on Device. No debug header is required
• Optional external debug headers, AC244043 (F) / AC244044 (LF), are also available
• Debug and programming support is available via PICkit™ 3, and MPLAB® ICD 3
• For Debug Header information, please refer to DS51292
Where to Buy
Prices starting from US$1.17
Features
| Enhanced Mid-range Core with 49 Instruction, 16 Stack Levels |
| Flash Program Memory with self read/write capability |
| Internal 32MHz oscillator |
| Integrated Capacitive mTouch Sensing Module |
| Data Signal Modulator Module |
| MI2C, SPI, EUSART w/auto baud |
| ECCP (Enhanced/Capture Compare PWM) Module |
| Comparator with selectable Voltage Reference |
| 4 Channel 10b ADC with Voltage Reference |
| 25mA Source/Sink current I/O |
| Two 8-bit Timers (TMR0/TMR2) |
| One 16-bit Timer (TMR1) |
| Extended Watchdog Timer (EWDT) |
| Enhanced Power-On/Off-Reset |
| Brown-Out Reset (BOR) |
| In Circuit Serial Programming (ICSP) |
| On Board In-Circuit Debug |
| Wide Operating Voltage (1.8V – 5.5V) |
| Low Power PIC12LF182x variants (1.8V – 3.6V) |
| Standby Current (PIC12LF1840): 20 nA @ 1.8V, typical |
| Active Current (PIC12LF1840): 50uA/MHz @ 1.8V, typical |
Specifications
| Program Memory Type | Flash |
|---|---|
| Program Memory Size (KB) | 7 |
| CPU Speed (MIPS/DMIPS) | 8 |
| Data EEPROM (bytes) | 256 |
| Capture/Compare/PWM (CCP) | 0 |
| Max 8 Bit Digital Timers | 2 |
| Number of ADCs | 1 |
| ADC Channels | 4 |
| Max ADC Resolution (bits) | 10 |
| Number of Comparators | 1 |
| Temp. Range Min. | -40 |
| Temp. Range Max. | 125 |
| Operation Voltage Max.(V) | 5.5 |
| Operation Voltage Min.(V) | 1.8 |
| Pin Count | 8 |
| Low Power | Yes |
| Pins | Packaging | 8 | PDIP |
| Temp Range | -40C to +85C |
| Packing Media | Tube (60) |
Last 6 months Inventory & Pricing History
Resources
Errata |
|---|
| 80000538F.book |
Programming Specifications |
|---|
| PIC16F/LF1847/PIC12F/LF1840 Memory Programming |
Supporting Collateral |
|---|
| Differential and Single-Ended ADC |
Environmental Information
| JEDEC Indicator | e3 |
|---|---|
| ROHS | Compliant |
| China EFUP | Compliant |
| Device Weight (g) | 0.4867 |
| Shipping Weight (kg) | 0.9 |
| Lead Count | 8 |
| Package Type | PDIP |
| Package Width or Size | .300in |
| Soldering Composition | Matte Tin |
Alternative Descriptions
| 8 Bit Microcontroller, Flash, Pic12Lf18Xx, 32 Mhz, 7 Kb, 256 Byte, 8, Dip Rohs Compliant: Yes |Microchip Technology PIC12LF1840-I/P | Newark Electronics |
| MCU, 8BIT, PIC12, 32MHZ, DIP-8 | element14 |
| 8 Pin 7 KB Flash, 256 bytes RAM, 32 MHz Int Osc 6 I/0, Enh Mid Range Core | Microchip Technology |
| IC: PIC microcontroller | TME |
| MCU 8-bit PIC12 PIC RISC 7KB Flash 3.3V 8-Pin PDIP Tube | EBV Elektronik |
Frequently Asked Questions
Where can I find additional details, specifications and documents for a PIC12LF1840-I/P?
Additional datasheets, footprints and schematics for PIC12LF1840-I/P are listed on our Part Details page. You can also find images and similar parts to PIC12LF1840-I/P on this page.
What pricing and inventory information can I view?
Distributor pricing and stock information is available for PIC12LF1840-I/P on our Product Comparison page. Access via the 'View Pricing & Stock' button to view PIC12LF1840-I/P price breaks, MOQs, lead times, inventory and SKUs from distributors.
What category does PIC12LF1840-I/P fall under?
The PIC12LF1840-I/P is listed under Semiconductors - ICs > Microcontrollers - MCU > 8 Bit Microcontrollers - MCU.
Can I view similar or alternative parts?
You can view similar parts to PIC12LF1840-I/P when available in the 8 Bit Microcontrollers - MCU range under the specifications section at the bottom of the details page.
Who can I contact for technical support of the product?
Submit any questions directly to the customer support team of the distributor listing the product. For the PIC12LF1840-I/P you can contact the distributor directly for product support, shipping queries etc.
Is the PIC12LF1840-I/P RoHS compliant?
Yes. This part has been flagged as RoHS Compliant by Microchip Technology.
Which authorised distributors for PIC12LF1840-I/P have stock available?
Authorised distributors including Newark Electronics, element14, Farnell, Microchip Technology and TME have stock available or on a lead time for PIC12LF1840-I/P.
How do I check stock and lead times for all distributors?
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