Microchip PIC16LF1937-I/PT, 8bit PIC Microcontroller, 32MHz, 256 B, 8192 x 14 words Flash, 44-Pin TQFP
- RS-artikelnummer 666-9829
- Tillv. art.nr PIC16LF1937-I/PT
- Tillverkare / varumärke Microchip
PIC16F1934/1936/1937 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 PIC16F1934/1936/1937 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, up to 14 Kbytes program memory, up to 512 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
36 I/O Pins – PIC16F1934/1937
25 I/O Pins – PIC16F1936
nanoWatt 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)
Peripherals
Integrated LCD Controller – PIC16F1936 60 Segments, PIC16F1934/1937 96 Segments
10-bit Analogue to Digital Converter (ADC) –PIC16F1936 11 Channel, PIC16F1934/1937 14 Channel
mTouchTM Capacitive Sensor Module – PIC16F1936 8 Channel, PIC16F1934/1937 16 Channel
Two Capture/Compare/PWM (CCP) Modules – PIC16F1827 Only
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
| Attribute | Value |
|---|---|
| Family Name | PIC16F |
| Package Type | TQFP |
| Mounting Type | Surface Mount |
| Pin Count | 44 |
| Device Core | PIC |
| Data Bus Width | 8bit |
| Program Memory Size | 256 B, 8192 x 14 words |
| Maximum Frequency | 32MHz |
| RAM Size | 512 B |
| Number of PWM Units | 5 |
| ADC Channels | 14 |
| Number of SPI Channels | 1 |
| Typical Operating Supply Voltage | 1.8 → 3.6 V |
| Number of Timers | 5 |
| Number of I2C Channels | 1 |
| ADC Resolution | 10bit |
| Program Memory Type | Flash |
| Dimensions | 10 x 10 x 1.05mm |
| Timers | 1 x 16 bit, 4 x 8 bit |
| Number of USART Channels | 1 |
| Height | 1.05mm |
| Timer Resolution | 8 bit, 16 bit |
| PWM Resolution | 10bit |
| Minimum Operating Temperature | -40 °C |
| Pulse Width Modulation | 2(10 bit) (CCP), 3(10 bit) (ECCP) |
| Width | 10mm |
| ADCs | 14 x 10 bit |
| Length | 10mm |
| Maximum Operating Temperature | +85 °C |
| Number of ADC Units | 1 |
| Instruction Set Architecture | RISC |
