PartNumber | PIC16F1938T-I/ML | PIC16F1938T-I/MV | PIC16F1938T-E/SS |
Description | 8-bit Microcontrollers - MCU 28KB Flash 1.8-5.5V 1KB RAM 256B EEPROM | 8-bit Microcontrollers - MCU 28KB Flash 1KB RAM LCD 1.8-5.5V | 8-bit Microcontrollers - MCU 8-BIT MC, 28KB Flash 1KB RAM, 256 EEPROM |
Manufacturer | Microchip | Microchip | Microchip |
Product Category | 8-bit Microcontrollers - MCU | 8-bit Microcontrollers - MCU | 8-bit Microcontrollers - MCU |
RoHS | Y | Y | Y |
Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
Package / Case | QFN-28 | UQFN-28 | SSOP-28 |
Series | PIC16(L)F193x | PIC16(L)F193x | PIC16(L)F193x |
Core | PIC | PIC | PIC |
Data Bus Width | 8 bit | 8 bit | 8 bit |
Maximum Clock Frequency | 32 MHz | 32 MHz | 32 MHz |
Program Memory Size | 28 kB | 28 kB | 28 kB |
Data RAM Size | 1 kB | 1 kB | 1 kB |
ADC Resolution | 10 bit | 10 bit | 10 bit |
Number of I/Os | 25 I/O | 25 I/O | 25 I/O |
Operating Supply Voltage | 1.8 V to 5.5 V | 1.8 V to 5.5 V | 1.8 V to 5.5 V |
Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
Maximum Operating Temperature | + 85 C | + 85 C | + 125 C |
Packaging | Reel | Reel | Reel |
Height | 0.88 mm | 0.48 mm | - |
Length | 6 mm | 4 mm | - |
Product | MCU | MCU | MCU |
Program Memory Type | Flash | Flash | Flash |
Width | 6 mm | 4 mm | - |
Brand | Microchip Technology | Microchip Technology | Microchip Technology |
Interface Type | EUSART, MI2C, SPI | I2C, SPI, USART | EUSART, I2C, SPI, UART |
Number of ADC Channels | 11 | 11 | 11 Channel |
Number of Timers/Counters | 5 Timer | 5 Timer | 4 x 8 bit, 1 x 16 bit |
Processor Series | PIC16 | PIC16 | - |
Product Type | 8-bit Microcontrollers - MCU | 8-bit Microcontrollers - MCU | 8-bit Microcontrollers - MCU |
Factory Pack Quantity | 1600 | 3300 | 2100 |
Subcategory | Microcontrollers - MCU | Microcontrollers - MCU | Microcontrollers - MCU |
Supply Voltage Max | 5.5 V | 5.5 V | 5.5 V |
Supply Voltage Min | 1.8 V | 1.8 V | 1.8 V |
Tradename | PIC | PIC | PIC |
Unit Weight | 0.002388 oz | - | 0.025045 oz |
Data RAM Type | - | - | SRAM |
Data ROM Size | - | - | 256 B |
Data ROM Type | - | - | EEPROM |
DAC Resolution | - | - | 5 bit |
Watchdog Timers | - | - | Watchdog Timer |