PIC16F1937-E/MV Microchip Technology, PIC16F1937-E/MV Datasheet - Page 163

• 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

15.2.7
The following registers are used to control the
operation of the ADC.
REGISTER 15-1:
 2008-2011 Microchip Technology Inc.
bit 7
Legend:
R = Readable bit
u = Bit is unchanged
‘1’ = Bit is set
bit 7
bit 6-2
bit 1
bit 0
Note 1:
U-0
—
2:
3:
4:
See
See
See
Not available on the PIC16(L)F1936.
ADC REGISTER DEFINITIONS
Unimplemented: Read as ‘0’
CHS<4:0>: Analog Channel Select bits
00000 = AN0
00001 = AN1
00010 = AN2
00011 = AN3
00100 = AN4
00101 = AN5
00110 = AN6
00111 = AN7
01000 = AN8
01001 = AN9
01010 = AN10
01011 = AN11
01100 = AN12
01101 = AN13
01110 = Reserved. No channel connected.
11100 = Reserved. No channel connected.
11101 = Temperature Indicator
11110 = DAC output
11111 = FVR (Fixed Voltage Reference) Buffer 1 Output
GO/DONE: A/D Conversion Status bit
1 = A/D conversion cycle in progress. Setting this bit starts an A/D conversion cycle.
0 = A/D conversion completed/not in progress
ADON: ADC Enable bit
1 = ADC is enabled
0 = ADC is disabled and consumes no operating current
Section 17.0 “Digital-to-Analog Converter (DAC) Module”
Section 14.0 “Fixed Voltage Reference (FVR)”
Section 16.0 “Temperature Indicator Module”
R/W-0/0
This bit is automatically cleared by hardware when the A/D conversion has completed.
•
•
•
ADCON0: A/D CONTROL REGISTER 0
(4)
(4)
(4)
W = Writable bit
x = Bit is unknown
‘0’ = Bit is cleared
R/W-0/0
(1)
CHS<4:0>
(3)
R/W-0/0
U = Unimplemented bit, read as ‘0’
-n/n = Value at POR and BOR/Value at all other Resets
R/W-0/0
for more information.
for more information.
PIC16(L)F1934/6/7
(2)
R/W-0/0
for more information.
GO/DONE
R/W-0/0
DS41364E-page 163
R/W-0/0
ADON
bit 0