PIC16F1934-E/MV Microchip Technology, PIC16F1934-E/MV Datasheet - Page 42

• Manufacturer Part Number: PIC16F1934-E/MV
• Description: 7KB Flash, 256B RAM, 256B EEPROM, LCD, 1.8-5.5V 40 UQFN 5x5x0.5mm TUBE
• Manufacturer: Microchip Technology
• Series: PIC® XLP™ 16Fr

Specifications of PIC16F1934-E/MV

• 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
• Program Memory Size: 7KB (4K x 14)
• Program Memory Type: FLASH
• Eeprom Size: 256 x 8
• Ram Size: 256 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
• Package / Case: 40-UFQFN Exposed Pad
• Processor Series: PIC16F
• Core: PIC
• 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
• Development Tools By Supplier: MPLAB IDE Software
• Minimum Operating Temperature: - 40 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

PIC16F193X/LF193X/PIC16F194X/LF194X/
FIGURE 8-8:
FIGURE 8-9:
DS41397B-page 42
ICSPCLK
ICSPDAT
ICSPCLK
ICSPDAT
(from Programmer)
ICSPDAT
(from Device)
MCLR
V
DD
T
ENTS
T
ENTH
READ COMMAND-PAYLOAD TIMING
LVP ENTRY (POWERING UP)
LSb of Pattern
X
1
T
CKH
0
X
2
3
X
1
T
Command
X
CKL
4
T
5
X
DS
2
T
33 clocks
DH
6
X
T
DLY
...
MSb of Pattern
1
x
31
2
LSb
Payload
 2010 Microchip Technology Inc.
15
MSb 0
16
Next
Command