PIC16F1937-E/MV Microchip Technology, PIC16F1937-E/MV Datasheet - Page 419

• Manufacturer Part Number: PIC16F1937-E/MV
• Description: 14KB Flash, 512B RAM, 256B EEPROM, LCD, 1.8-5.5V 40 UQFN 5x5x0.5mm TUBE
• Manufacturer: Microchip Technology
• Series: PIC® XLP™ 16Fr

Specifications of PIC16F1937-E/MV

• Processor Series: PIC16F
• Core: PIC
• Program Memory Type: Flash
• Program Memory Size: 14 KB
• Data Ram Size: 256 B
• Interface Type: MI2C, SPI, EUSART
• Number Of Timers: 5
• Operating Supply Voltage: 1.8 V to 5.5 V
• Maximum Operating Temperature: + 125 C
• Mounting Style: SMD/SMT
• Package / Case: UQFN-40
• Development Tools By Supplier: MPLAB IDE Software
• Minimum Operating Temperature: - 40 C
• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 32MHz
• Connectivity: I²C, LIN, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, LCD, POR, PWM, WDT
• Number Of I /o: 36
• Eeprom Size: 256 x 8
• Ram Size: 512 x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 5.5 V
• Data Converters: A/D 14x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 125°C
• Lead Free Status / Rohs Status: Details

FIGURE 31-20:
FIGURE 31-21:
FIGURE 31-22:
 2008-2011 Microchip Technology Inc.
3.75
3.25
2.75
2.25
1.75
1.25
60
55
50
45
40
35
30
25
20
2.15
1.95
1.75
1.55
1.35
1.15
0.95
0.75
Max.: 85°C + 3 
Typical: 25°C
1.8
Max.: 25°C + 3 
Typical: 25°C
Max.: 25°C + 3 
Typical: 25°C
1.8
1.8
PIC16F1937 HF INTOSC MODE, F
PIC16F1937 HF INTOSC MODE, F
PIC16F1937 LF INTOSC MODE, F
2
2
2
2.5
2.5
2.5
3
Typical
3
3
Max.
Typical
Max.
3.3
3.3
3.3
V
V
V
DD
DD
OSC
OSC
OSC
DD
(V)
(V)
(V)
Typical
3.6
3.6
3.6
= 32 kHz
= 16 MHz
= 8 MHz
Max.
PIC16(L)F1934/6/7
4.2
4.2
4.2
4.5
4.5
4.5
DS41364E-page 419
5
5
5
5.5
5.5
5.5