PIC16F818T-I/ML Microchip Technology, PIC16F818T-I/ML Datasheet - Page 2
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PIC16F818T-I/ML
Manufacturer Part Number
PIC16F818T-I/ML
Description
IC MCU FLASH 1KX14 EEPROM 28QFN
Manufacturer
Microchip Technology
Series
PIC® 16Fr
Datasheets
1.PIC16F616T-ISL.pdf
(8 pages)
2.PIC16F688T-ISL.pdf
(688 pages)
3.PIC16F818-ISO.pdf
(176 pages)
4.PIC16F818-ISO.pdf
(6 pages)
5.PIC16F818-ISO.pdf
(8 pages)
6.PIC16F818-ISO.pdf
(8 pages)
Specifications of PIC16F818T-I/ML
Core Processor
PIC
Core Size
8-Bit
Speed
20MHz
Connectivity
I²C, SPI
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
Number Of I /o
16
Program Memory Size
1.75KB (1K x 14)
Program Memory Type
FLASH
Eeprom Size
128 x 8
Ram Size
128 x 8
Voltage - Supply (vcc/vdd)
4 V ~ 5.5 V
Data Converters
A/D 5x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
28-VQFN Exposed Pad, 28-HVQFN, 28-SQFN, 28-DHVQFN
Processor Series
PIC16F
Core
PIC
Data Bus Width
8 bit
Data Ram Size
128 B
Interface Type
I2C, SPI, SSP
Maximum Clock Frequency
20 MHz
Number Of Programmable I/os
16
Number Of Timers
1 x 16 bit
Operating Supply Voltage
2 V to 5.5 V
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
3rd Party Development Tools
52715-96, 52716-328, 52717-734
Development Tools By Supplier
PG164130, DV164035, DV244005, DV164005, PG164120, ICE2000, DM163014
Minimum Operating Temperature
- 40 C
On-chip Adc
5 bit
For Use With
XLT28QFN3 - SOCKET TRAN ICE 18DIP/28QFNAC164033 - ADAPTER 28QFN TO 18DIPDV007003 - PROGRAMMER UNIVERSAL PROMATE II
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
SSP MODULE
Clarifications/Corrections to the Data
Sheets
1. Module: SSP (SPI Mode)
The description of the operation of the CKE bit
(SSPSTAT<6>) is clarified. Please substitute the
description in Register 1, below, for all occurrences of
the existing text for the SSPSTAT register, bit 6 (new
text in bold).
REGISTER 1:
DS80132F-page 2
Note:
Note:
This correction applies to the Data Sheets
for the following devices:
• PIC16C62B/72A (DS35008B)
• PIC16C63A/65B/73B/74B (DS30605C)
• PIC16C923/924 (DS30444E)
• PIC16C925/926 (DS39544A)
• PIC16F72 (DS39597B)
• PIC16F73/74/76/77 (DS30325B)
• PIC18F2331/2431/4331/4431
In addition, this clarification applies only to
the following devices in the PIC16C6X
Data Sheet (DS30234D):
• PIC16C66
• PIC16C67
In addition, this clarification applies only to
the following devices in the PIC16C7X
Data Sheet (DS30390E):
• PIC16C76
• PIC16C77
Any devices not explicitly listed in this
section do not implement SPI mode and
are not affected by this clarification.
bit 6
This text refers only to the operation of the
CKE bit in SPI mode; its operation in I
mode is unchanged.
(DS39616B)
SSPSTAT: SSP STATUS REGISTER (EXCERPT)
CKE: SPI Clock Edge Select bit
1 = Transmit occurs on transition from active to Idle clock state
0 = Transmit occurs on transition from Idle to active clock state
Note:
Polarity of clock state is set by the CKP bit (SSPCON<4>).
2
C
2. Module: SSP (SPI Slave Mode)
The description of the operation of SPI Slave mode is
clarified as follows:
Before enabling the module in SPI Slave mode, the
state of the clock line (SCK) must match the polarity
selected for the Idle state. The clock line can be
observed by reading the SCK pin. The polarity of the
Idle state is determined by the CKP bit (SSPCON<4>).
This foregoing text should be added to the appropriate
subsections of the “SSP Module” chapter, entitled “SPI
Mode” and read in context with any discussions of SPI
Slave mode.
In the case of DS30234D, the text applies to both
implementations of SPI mode, as described in
Sections 11.2 and 11.3.
Note:
This correction applies to the Data Sheets
for the following devices:
• PIC16C6X (DS30234D), except
• PIC16C62B/72A (DS35008B)
• PIC16C63A/65B/73B/74B (DS30605C)
• PIC16C72/73/73A/74/74A/76/77
• PIC16C923/924 (DS30444E)
• PIC16C925/926 (DS39544A)
• PIC16F72 (DS39597B)
• PIC16F73/74/76/77 (DS30325B)
• PIC18F2331/2431/4331/4431
Any other devices not explicitly listed in this
section do not implement SPI mode and
are not affected by this clarification.
PIC16C61 (does not implement the
SSP module)
(DS30390E)
(DS39616B)
© 2007 Microchip Technology Inc.