PIC16CE624-04/P Microchip Technology, PIC16CE624-04/P Datasheet - Page 49

• Manufacturer Part Number: PIC16CE624-04/P
• Description: IC MCU OTP 1KX14 EE COMP 18DIP
• Manufacturer: Microchip Technology
• Series: PIC® 16Cr

Specifications of PIC16CE624-04/P

• Core Size: 8-Bit
• Program Memory Size: 1.75KB (1K x 14)
• Oscillator Type: External
• Core Processor: PIC
• Speed: 4MHz
• Peripherals: Brown-out Detect/Reset, POR, WDT
• Number Of I /o: 13
• Program Memory Type: OTP
• Eeprom Size: 128 x 8
• Ram Size: 96 x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 5.5 V
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 18-DIP (0.300", 7.62mm)
• Controller Family/series: PIC16C
• No. Of I/o's: 13
• Eeprom Memory Size: 128Byte
• Ram Memory Size: 96Byte
• Cpu Speed: 4MHz
• No. Of: RoHS Compliant
• Processor Series: PIC16C
• Core: PIC
• Data Bus Width: 8 bit
• Data Ram Size: 96 B
• Maximum Clock Frequency: 4 MHz
• Number Of Programmable I/os: 13
• Number Of Timers: 1
• Operating Supply Voltage: 2.5 V to 5.5 V
• Maximum Operating Temperature: + 70 C
• Mounting Style: Through Hole
• 3rd Party Development Tools: 52715-96, 52716-328, 52717-734
• Development Tools By Supplier: ICE2000
• Minimum Operating Temperature: 0 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: 309-1059 - ADAPTER 18 ZIF BD W/18SO PLUGSDVA16XP180 - ADAPTER DEVICE FOR MPLAB-ICEAC164010 - MODULE SKT PROMATEII DIP/SOIC
• Data Converters: -
• Connectivity: -
• Lead Free Status / Rohs Status: Details

10.0
Special circuits to deal with the needs of real time appli-
cations are what sets a microcontroller apart from other
processors. The PIC16CE62X family has a host of
such features intended to maximize system reliability,
minimize cost through elimination of external compo-
nents, provide power saving operating modes and offer
code protection.
These are:
1.
2.
3.
4.
5.
6.
7.
8.
1999 Microchip Technology Inc.
OSC selection
Reset
Power-on Reset (POR)
Power-up Timer (PWRT)
Oscillator Start-Up Timer (OST)
Brown-out Reset (BOD)
Interrupts
Watchdog Timer (WDT)
SLEEP
Code protection
ID Locations
In-circuit serial programming
SPECIAL FEATURES OF THE
CPU
The PIC16CE62X has a Watchdog Timer which is
controlled by configuration bits. It runs off its own RC
oscillator for added reliability. There are two timers that
offer necessary delays on power-up. One is the
Oscillator Start-up Timer (OST), intended to keep the
chip in reset until the crystal oscillator is stable. The
other is the Power-up Timer (PWRT), which provides a
fixed delay of 72 ms (nominal) on power-up only, and is
designed to keep the part in reset while the power
supply stabilizes. There is also circuitry to reset the
device if a brown-out occurs, which provides at least a
72 ms reset. With these three functions on-chip, most
applications need no external reset circuitry.
The SLEEP mode is designed to offer a very low
current power-down mode. The user can wake-up from
SLEEP through external reset, Watchdog Timer
wake-up or through an interrupt. Several oscillator
options are also made available to allow the part to fit
the application. The RC oscillator option saves system
cost, while the LP crystal option saves power. A set of
configuration bits are used to select various options.
PIC16CE62X
DS40182C-page 49