Microchip, 8 bit PIC, PIC16F1939 Microcontroller, 32 MHz, 28kB FLASH, 44-Pin TQFP
- RS-artikelnummer:
- 715-4113P
- Tillv. art.nr:
- PIC16F1939-I/PT
- Tillverkare / varumärke:
- Microchip
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Enheter | Per enhet |
|---|---|
| 25 - 99 | 27,55 kr |
| 100 + | 26,43 kr |
*vägledande pris
- RS-artikelnummer:
- 715-4113P
- Tillv. art.nr:
- PIC16F1939-I/PT
- Tillverkare / varumärke:
- Microchip
Specifikationer
Datablad
Lagstiftning och ursprungsland
Produktdetaljer
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Välj alla | Attribut | Värde |
|---|---|---|
| Brand | Microchip | |
| Series | PIC16F1939 | |
| Product Type | Microcontroller | |
| Package Type | TQFP | |
| Mount Type | Surface | |
| Pin Count | 44 | |
| Device Core | PIC | |
| Data Bus Width | 8bit | |
| Interface Type | SPI, EUSART, I2C | |
| Program Memory Size | 28kB | |
| Maximum Clock Frequency | 32MHz | |
| RAM Size | 1kB | |
| Maximum Supply Voltage | 5.5V | |
| Minimum Operating Temperature | -40°C | |
| Analogue Comparators | 2 | |
| Number of Programmable I/Os | 36 | |
| Maximum Power Dissipation Pd | 800mW | |
| Maximum Expanded Memory Size | 8bit | |
| Maximum Operating Temperature | 85°C | |
| Width | 10 mm | |
| Length | 10mm | |
| Height | 1mm | |
| Standards/Approvals | No | |
| Minimum Supply Voltage | 1.8V | |
| Number of Timers | 5 | |
| Program Memory Type | FLASH | |
| ADCs | 14 x 10 Bit | |
| Automotive Standard | No | |
| Instruction Set Architecture | RISC | |
| Välj alla | ||
|---|---|---|
Brand Microchip | ||
Series PIC16F1939 | ||
Product Type Microcontroller | ||
Package Type TQFP | ||
Mount Type Surface | ||
Pin Count 44 | ||
Device Core PIC | ||
Data Bus Width 8bit | ||
Interface Type SPI, EUSART, I2C | ||
Program Memory Size 28kB | ||
Maximum Clock Frequency 32MHz | ||
RAM Size 1kB | ||
Maximum Supply Voltage 5.5V | ||
Minimum Operating Temperature -40°C | ||
Analogue Comparators 2 | ||
Number of Programmable I/Os 36 | ||
Maximum Power Dissipation Pd 800mW | ||
Maximum Expanded Memory Size 8bit | ||
Maximum Operating Temperature 85°C | ||
Width 10 mm | ||
Length 10mm | ||
Height 1mm | ||
Standards/Approvals No | ||
Minimum Supply Voltage 1.8V | ||
Number of Timers 5 | ||
Program Memory Type FLASH | ||
ADCs 14 x 10 Bit | ||
Automotive Standard No | ||
Instruction Set Architecture RISC | ||
PIC16F1938/1939 8-Bit Flash Microcontrollers
The PIC16F range of microcontrollers from Microchip are 8-bit MCUs that incorporate Microchip’s PIC® architecture into a variety of pin and package options, from space efficient 14-pin devices to feature-rich 64-pin devices. Devices with Baseline, Mid-Range or Enhanced Mid-Range architecture are available with numerous different peripheral combinations, giving designers flexibility and choice for their applications.
The PIC16F1938/1939 family of microcontrollers is based upon Microchip’s enhanced mid-range core with a 16 level deep hardware stack and 49 instructions. These MCUs provide up to 8 MIPS, 28 Kbytes program memory, 1024 bytes RAM and Data EEPROM of 256 bytes. On board is a configurable oscillator with ±1% accuracy.
Microcontroller Features
32 MHz Max. CPU Speed
49 Instructions
16 Level Hardware Stack
32 MHz Internal Oscillator – Selectable Frequency Range 32 MHz to 31 kHz
25 I/O Pins – PIC16F1938
36 I/O Pins – PIC16F1939
XLP Technology
Power-On Reset (POR)
Power-Up Timer (PWRT)
Oscillator Start-Up Timer (OST)
Brown-Out Reset (BOR)
Watchdog Timer (WDT)
Low-Voltage Programming (LVP)
In-Circuit Serial Programming (ICSP)
In-Circuit Debug (ICD) – Optional Header for External Debug also Available
Peripherals
Integrated LCD Controller – PIC16F1938 60 Segments, PIC16F1939 96 Segments
10-bit Analogue to Digital Converter (ADC) – PIC16F1938 11 Channel, PIC16F1939 14 Channel
mTouchTM Capacitive Sensor Module – PIC16F1938 8 Channel, PIC16F1939 16 Channel
Two Capture/Compare/PWM (CCP) Modules
Three Enhanced Capture/Compare/PWM (ECCP) Modules
Two Comparators
Four 8-bit Timers
One 16-bit Timer
Master Synchronous Serial Port (MSSP) with SPI and I2C
Enhanced Universal Synchronous Asynchronous Receiver Transmitter (EUSART)
Fixed Voltage Reference (FVR)
SR Latch