PIC12CE518T-04/SM Microchip Technology, PIC12CE518T-04/SM Datasheet - Page 454
PIC12CE518T-04/SM
Manufacturer Part Number
PIC12CE518T-04/SM
Description
IC MCU OTP 512X12 W/EE 8-SOIJ
Manufacturer
Microchip Technology
Series
PIC® 12Cr
Datasheets
1.PIC16F688T-ISL.pdf
(688 pages)
2.PIC12C508A-04SM.pdf
(113 pages)
3.PIC12C508A-04SM.pdf
(4 pages)
4.PIC12CE518-04SM.pdf
(16 pages)
Specifications of PIC12CE518T-04/SM
Core Processor
PIC
Core Size
8-Bit
Speed
4MHz
Peripherals
POR, WDT
Number Of I /o
5
Program Memory Size
768B (512 x 12)
Program Memory Type
OTP
Eeprom Size
16 x 8
Ram Size
25 x 8
Voltage - Supply (vcc/vdd)
3 V ~ 5.5 V
Oscillator Type
Internal
Operating Temperature
0°C ~ 70°C
Package / Case
8-SOIC (5.3mm Width), 8-SOP, 8-SOEIAJ
For Use With
XLT08SO-1 - SOCKET TRANSITION 8SOIC 150/208AC164312 - MODULE SKT FOR PM3 16SOIC309-1048 - ADAPTER 8-SOIC TO 8-DIP309-1047 - ADAPTER 8-SOIC TO 8-DIP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Data Converters
-
Connectivity
-
- PIC16F688T-ISL PDF datasheet
- PIC12C508A-04SM PDF datasheet #2
- PIC12C508A-04SM PDF datasheet #3
- PIC12CE518-04SM PDF datasheet #4
- Current page: 454 of 688
- Download datasheet (3Mb)
PICmicro MID-RANGE MCU FAMILY
24.4
24.4.1
24.4.2
DS31024A-page 24-12
REFOFF (SLPCON<5>)
Bandgap Voltage Reference
Slope Reference Voltage Divider
SREFLO
K
Other Analog Modules
REF
Reference
Bandgap
=
~
Additional analog modules for mixed signal applications are required. These include:
• bandgap voltage reference
• slope reference voltage divider
The bandgap reference circuit is used to generate a 1.2V nominal stable voltage reference for
the Slope A/D, the low-voltage detector, and the slope reference divider. The bandgap reference
voltage is available on the analog MUX. To enable the bandgap reference REFOFF (SLP-
CON<5>) must be cleared. The bandgap reference must be enabled for any slope A/D conver-
sion.
The bandgap reference calibration factor is stored in the calibration space EPROM.
The slope reference voltage divider circuit, consisting of a buffer amplifier and resistor divider, is
connected to the internal bandgap reference producing two other voltage references called
SREFHI and SREFLO (see
1.2V, and SREFLO is nominally 0.13V. These reference voltages are available on two of the ana-
log multiplexer channels. The Slope A/D module and firmware can measure the SREFHI and
SREFLO voltages, and in conjunction with the K
ADC's offset and slope errors.
See AN624 for further details.
Figure 24-3: Slope Reference Divider
SREFHI
SREFHI - SREFLO
9
SREFLO
V
REF
ADOFF (SLPCON<0>)
Figure
+
_
24-3). SREFHI is nominally the same as the bandgap voltage,
REF
and K
BG
calibration data correct for the
1997 Microchip Technology Inc.
SREFHI
SREFLO
To Slope A/D
MUX
Related parts for PIC12CE518T-04/SM
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
IC MCU OTP 512X12 W/EE 8-SOIJ
Manufacturer:
Microchip Technology
Datasheet:
Part Number:
Description:
IC MCU OTP 512X12 W/EE 8SOIC
Manufacturer:
Microchip Technology
Datasheet:
Part Number:
Description:
IC MCU OTP 512X12 W/EE 8-SOIJ
Manufacturer:
Microchip Technology
Datasheet:
Part Number:
Description:
IC MCU OTP 512X12 W/EE 8SOIC
Manufacturer:
Microchip Technology
Datasheet:
Part Number:
Description:
IC MCU OTP 512X12 W/EE 8DIP
Manufacturer:
Microchip Technology
Datasheet:
Part Number:
Description:
IC MCU OTP 512X12 W/EE 8DIP
Manufacturer:
Microchip Technology
Datasheet:
Part Number:
Description:
IC MCU OTP 512X12 W/EE 8-SOIJ
Manufacturer:
Microchip Technology
Datasheet:
Part Number:
Description:
IC MCU OTP 512X12 W/EE 8DIP
Manufacturer:
Microchip Technology
Datasheet:
Part Number:
Description:
IC MCU EPROM 512X12 W/EE 8CDIP
Manufacturer:
Microchip Technology
Datasheet:
Part Number:
Description:
IC MCU OTP 512X12 W/EE 8SOIC
Manufacturer:
Microchip Technology
Datasheet:
Part Number:
Description:
Manufacturer:
Microchip Technology Inc.
Datasheet:
Part Number:
Description:
Manufacturer:
Microchip Technology Inc.
Datasheet:
Part Number:
Description:
Manufacturer:
Microchip Technology Inc.
Datasheet: