Microchip PIC18F4431-I/PT, 8bit PIC Microcontroller, PIC18F, 20MHz, 8 kB Flash, 44-Pin TQFP
- RS Stock No.:
- 199-5373
- Mfr. Part No.:
- PIC18F4431-I/PT
- Brand:
- Microchip
Price (ex. GST) Each (In a Tray of 160)
$11.92
(exc. GST)
$13.11
(inc. GST)
Available for back order.
Units | Per unit | Per Tray* |
|---|---|---|
| 160 - 640 | $11.92 | $1,907.20 |
| 800 + | $11.526 | $1,844.16 |
*price indicative
- RS Stock No.:
- 199-5373
- Mfr. Part No.:
- PIC18F4431-I/PT
- Brand:
- Microchip
Technical data sheets
Legislation and Compliance
Product Details
The Microchip PIC18F4431 enhanced flash microcontroller has nanoWatt technology with high-performance PWM and A/D converter. It operates on 4.2V to 5.5V voltage range. This microcontroller has 16KBytes flash program memory, 768Bytes SRAM and 256 EEPROM.
100,000 Erase/Write Cycle Enhanced Flash Program Memory, Typical
1,000,000 Erase/Write Cycle Data EEPROM Memory, Typical
Flash/Data EEPROM Retention of 100 Years
Self-Programmable under Software Control
Priority Levels for Interrupts
8 x 8 Single-Cycle Hardware Multiplier
Extended Watchdog Timer (WDT) Programmable period from 41 ms to 131s
Single-Supply In-Circuit Serial Programming™ (ICSP™) via Two Pins
Auto-Conversion Capability
4-Word FIFO with Selectable Interrupt Frequency
Selectable External Conversion Triggers
Programmable Acquisition Time
Temperature range between -40°C and +85°C
TQFP (Thin Quad Flatpack) package
1,000,000 Erase/Write Cycle Data EEPROM Memory, Typical
Flash/Data EEPROM Retention of 100 Years
Self-Programmable under Software Control
Priority Levels for Interrupts
8 x 8 Single-Cycle Hardware Multiplier
Extended Watchdog Timer (WDT) Programmable period from 41 ms to 131s
Single-Supply In-Circuit Serial Programming™ (ICSP™) via Two Pins
Auto-Conversion Capability
4-Word FIFO with Selectable Interrupt Frequency
Selectable External Conversion Triggers
Programmable Acquisition Time
Temperature range between -40°C and +85°C
TQFP (Thin Quad Flatpack) package
For products that are Customized and under Non-cancellable & Non-returnable, Sales & Conditions apply.
Specifications
Attribute | Value |
|---|---|
| Family Name | PIC18F |
| Package Type | TQFP |
| Mounting Type | Surface Mount |
| Pin Count | 44 |
| Device Core | PIC |
| Data Bus Width | 8bit |
| Program Memory Size | 8 kB |
| Maximum Frequency | 20MHz |
| RAM Size | 768 B |
| USB Channels | 0 |
| Number of PWM Units | 1 |
| Number of SPI Channels | 1 |
| Typical Operating Supply Voltage | 1.8 → 5.5 V |
| Number of UART Channels | 1 |
| Number of USART Channels | 1 |
| Number of I2C Channels | 1 |
| Number of CAN Channels | 0 |
| Maximum Number of Ethernet Channels | 0 |
| Dimensions | 10 x 10 x 1.05mm |
| Width | 10mm |
| Number of LIN Channels | 0 |
| Height | 1.05mm |
| ADCs | 9 x 10 bit |
| Length | 10mm |
| Maximum Operating Temperature | +85 °C |
| Number of ADC Units | 1 |
| Program Memory Type | Flash |
| Instruction Set Architecture | RISC |
| Minimum Operating Temperature | -40 °C |
| Number of PCI Channels | 0 |
| Number of Ethernet Channels | 0 |
| Pulse Width Modulation | 2 (CCP) |
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