PIC16F1937-E/MV Microchip Technology, PIC16F1937-E/MV Datasheet - Page 421

• 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 31-26:
FIGURE 31-27:
FIGURE 31-28:
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6.5
5.5
4.5
3.5
2.5
7
6
5
4
3
2
70
65
60
55
50
45
40
35
30
25
20
6
5
4
3
2
Max.: 25°C + 3 
Typical: 25°C
Max.: -40°C + 3 
Typical: 25°C
Max.: 85°C + 3
Typical: 25°C
1.8
1.8
1.8
PIC16F1937 LP OSCILLATOR MODE, F
PIC16LF1937 HS OSCILLATOR MODE, F
PIC16F1937 HS OSCILLATOR MODE, F

2
2
2.5
2
2.5
3
3
2.5
3.3
3.3
V
V
V
DD
DD
DD
(V)
(V)
(V)
Typical
3.6
Typical
3.6
Max.
Max.
OSC
OSC
Max.
Typical
3
PIC16(L)F1934/6/7
OSC
= 32 kHz
= 32 MHz
= 32 MHz
4.2
4.2
3.3
4.5
4.5
5
DS41364E-page 421
5
3.6
5.5
5.5