| Mfr. Part # | PIC16F1938-I/SO | PIC16LF1938-E/SO |
| Manufacturer | Microchip Technology | Microchip Technology |
| Description | IC MCU 8BIT 28KB FLASH 28SOIC | 8-bit Microcontrollers - MCU 28KB Flash 1.8-5.5V 1KB RAM 256B EEPROM |
| Datasheet | ||
| RoHS | ||
| Specifications | ||
Factory Lead Time | 2 Weeks | 6 Weeks |
Mount | Surface Mount | - |
Mounting Type | Surface Mount | Surface Mount |
Package / Case | 28-SOIC (0.295, 7.50mm Width) | 28-SOIC (0.295, 7.50mm Width) |
Number of Pins | 28 | 28 |
Data Converters | A/D 11x10b | A/D 11x10b |
Power Dissipation (Max) | 800mW | 800mW |
Current - Supply (Nom) | 5.3mA | - |
Number of I/Os | 25 | 25 |
Watchdog Timers | Yes | Yes |
Operating Temperature | -40°C~85°C TA | -40°C~125°C TA |
Packaging | Tube | Tube |
Series | PIC® XLP™ 16F | PIC® XLP™ 16F |
Published | 2008 | 2009 |
JESD-609 Code | e3 | e3 |
Pbfree Code | yes | yes |
Part Status | Active | Active |
Moisture Sensitivity Level (MSL) | 1 (Unlimited) | 1 (Unlimited) |
Number of Terminations | 28 | 28 |
Termination | SMD/SMT | - |
Terminal Finish | Matte Tin (Sn) - annealed | Matte Tin (Sn) |
Voltage - Supply | 3.3V | 3.3V |
Terminal Position | DUAL | DUAL |
Terminal Form | GULL WING | GULL WING |
Peak Reflow Temperature (Cel) | 260 | 260 |
Frequency | 32MHz | 32MHz |
Time@Peak Reflow Temperature-Max (s) | 40 | 40 |
Base Part Number | PIC16F1938 | PIC16LF1938 |
Interface | I2C, LIN, SPI, UART, USART | I2C, LIN, SPI, UART, USART |
Memory Size | 28kB | 28kB |
Oscillator Type | Internal | Internal |
RAM Size | 1K x 8 | 1K x 8 |
uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC | MICROCONTROLLER, RISC |
Core Processor | PIC | PIC |
Peripherals | Brown-out Detect/Reset, LCD, POR, PWM, WDT | Brown-out Detect/Reset, LCD, POR, PWM, WDT |
Program Memory Type | FLASH | FLASH |
Core Size | 8-Bit | 8-Bit |
Program Memory Size | 28KB 16K x 14 | 28KB 16K x 14 |
Connectivity | I2C, LINbus, SPI, UART/USART | I2C, LINbus, SPI, UART/USART |
Bit Size | 8 | 8 |
Has ADC | YES | YES |
DMA Channels | NO | NO |
Data Bus Width | 8b | 8b |
PWM Channels | YES | YES |
Number of Timers/Counters | 5 | 5 |
Address Bus Width | 8b | - |
Density | 224 kb | - |
EEPROM Size | 256 x 8 | 256 x 8 |
CPU Family | PIC | PIC |
Number of ADC Channels | 11 | - |
Number of SPI Channels | 1 | - |
Height | 2.05mm | - |
Length | 17.9mm | 17.9mm |
Width | 7.5mm | - |
REACH SVHC | No SVHC | - |
Radiation Hardening | No | No |
RoHS Status | ROHS3 Compliant | ROHS3 Compliant |
Lead Free | Lead Free | - |
Surface Mount | - | YES |
ROM(word) | - | 16384 |
ECCN Code | - | 3A991.A.2 |
Additional Feature | - | ALSO OPERATES AT 1.8V MINIMUM SUPPLY FOR 16 MHZ |
Terminal Pitch | - | 1.27mm |
Power Supplies | - | 2/3.3V |
Supply Current-Max | - | 8mA |
DAC Channels | - | YES |
On Chip Program ROM Width | - | 14 |
Voltage - Supply (Max) | - | 3.6V |
| Pricing(USD) | ||
| Grads Price | Quantity Unit Price 1+ $8.30635 10+ $7.83618 100+ $7.39263 500+ $6.97417 1000+ $6.57941 | Quantity Unit Price 1+ $2.43558 10+ $2.29772 100+ $2.16766 500+ $2.04496 1000+ $1.92921 |
| Availability | 8800 | 2700 |
| Price | $8.30635 | $2.43558 |
| Quantity |
In Stock : 8800
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