PIC16LF1903-E/SP PIC16LF1903 by Microchip Technology
7KB Flash, 256B RAM, LCD, 11x10b ADC, nanoWatt XLP
| Status: | Unknown |
|---|---|
| Series: | - |
| RoHS: | Unknown |
External debug header (AC244048) is needed for debug support
Debug and Programming support is available via PICkit™ 3, and MPLAB® ICD 3
Features
| Enhanced Mid-range Core with 49 Instruction, 16 Stack Levels |
| Flash Program Memory with self read/write capability |
| High Endurance Flash Memory (HEF) |
| 128 B of Non-volatile Data Storage |
| 72 LCD segment drive support |
| Internal 16MHz oscillator |
| 11 Channel 10b ADC with Voltage Reference |
| Integrated Temperature Indicator |
| 25mA Source/Sink current I/O |
| One 8-bit Timers (TMR0) |
| One 16-bit Timer (TMR1) |
| Extended Watchdog Timer (EWDT) |
| Brown-Out Reset (BOR) |
| In Circuit Serial Programming (ICSP) |
| eXtreme Low Power (XLP) ‘LF’ Variant (1.8V – 3.6V) |
| nanoWatt XLP Technology |
Specifications
| Family | Enhanced Mid-Range |
|---|---|
| Part Family | PIC16LF190x |
| Part Prefix | PIC16F |
| Architecture | 8 |
| Core | 8-bit PIC MCU |
| MaxSpeed (MHz) | 20 |
| CPU Type | 8-bit PIC MCU |
| CPU Speed (MIPS/DMIPS) | 5 |
| Program Memory Type | Flash |
| SelfWrite | Yes |
| Program Memory Size (KB) | 7 |
| Program Memory Size (KWords) | 4 |
| Secure Bootloader (CodeGuard™ Security) | None |
| RAM (KB) | 256 |
| Emulated EEPROM in Flash | True |
| Temp. Range Min. | -40 |
| Temp. Range Max. | 125 |
| Operation Voltage Min.(V) | 1.8 |
| Operation Voltage Max.(V) | 3.6 |
| Max I/O Pins | 25 |
| Pin Count | 28 |
| Brown Out Reset (BOR) | BOR |
| Low Voltage Detection (LVD) | None |
| Power On Reset (POR) | Yes |
| Internal Oscillator | 16 MHz, 32 kHz |
| Low Power | Yes |
| XLP | Yes |
| Number of ADCs | 1 |
| ADC Channels | 11 |
| Max ADC Sampling Rate (ksps) | 100 |
| Max ADC Resolution (bits) | 10 |
| Max ADC Sample/Hold (S/H) | 1 |
| SR Latch | Yes |
| Temp Sensor | Yes |
| Max 8 Bit Digital Timers | 1 |
| Max 16 Bit Digital Timers | 1 |
| Watch Dog Timers (WDT) | Yes |
| Timers | 2 |
| USB Interface | None |
| Type of CAN module | None |
| Ethernet | None |
| Integrated Wireless Frequency | None |
| Wireless Technology | None |
| Segment LCD | 72 |
| JTAG | None |
| Debug Interface | ICSP |
| InstructionWord | 14 |
| Temperature Range | -40C to +125C |
Alternative Descriptions
| 7KB Flash, 256B RAM, LCD, 11x10b ADC, nanoWatt XLP | Microchip Technology Inc. PIC16LF1903-E/SP | RS Americas |
| MCU 8-bit PIC16 PIC RISC 7KB Flash 2.5V/3.3V 28-Pin SPDIP Tube | Avnet America |
Frequently Asked Questions
Where can I find additional details, specifications and documents for a PIC16LF1903-E/SP?
Additional datasheets, footprints and schematics for PIC16LF1903-E/SP are listed on our Part Details page. You can also find images and similar parts to PIC16LF1903-E/SP on this page.
What pricing and inventory information can I view?
Distributor pricing and stock information is available for PIC16LF1903-E/SP on our Product Comparison page. Access via the 'View Pricing & Stock' button to view PIC16LF1903-E/SP price breaks, MOQs, lead times, inventory and SKUs from distributors.
What category does PIC16LF1903-E/SP fall under?
The PIC16LF1903-E/SP is listed under PIC16LF1903.
Can I view similar or alternative parts?
You can view similar parts to PIC16LF1903-E/SP when available in the PIC16LF1903 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 PIC16LF1903-E/SP you can contact the distributor directly for product support, shipping queries etc.
Is the PIC16LF1903-E/SP RoHS compliant?
This part has not been flagged as RoHS Compliant.
Which authorised distributors for PIC16LF1903-E/SP have stock available?
Authorised distributors including RS Americas and Avnet America have stock available or on a lead time for PIC16LF1903-E/SP.
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