PIC16F74-I/ML Microchip Technology, PIC16F74-I/ML Datasheet - Page 642

IC MCU FLASH 4KX14 A/D 44QFN

PIC16F74-I/ML

Manufacturer Part Number
PIC16F74-I/ML
Description
IC MCU FLASH 4KX14 A/D 44QFN
Manufacturer
Microchip Technology
Series
PIC® 16Fr

Specifications of PIC16F74-I/ML

Core Processor
PIC
Core Size
8-Bit
Speed
20MHz
Connectivity
I²C, SPI, UART/USART
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
Number Of I /o
33
Program Memory Size
7KB (4K x 14)
Program Memory Type
FLASH
Ram Size
192 x 8
Voltage - Supply (vcc/vdd)
4 V ~ 5.5 V
Data Converters
A/D 8x8b
Oscillator Type
External
Operating Temperature
-40°C ~ 85°C
Package / Case
44-QFN
Processor Series
PIC16F
Core
PIC
Data Bus Width
8 bit
Data Ram Size
192 B
Interface Type
I2C, SPI, USART
Maximum Clock Frequency
20 MHz
Number Of Programmable I/os
33
Number Of Timers
3 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
ICE2000, DM163022
Minimum Operating Temperature
- 40 C
On-chip Adc
8
For Use With
XLT44QFN2 - SOCKET TRAN ICE 44QFN/40DIPAC164322 - MODULE SOCKET MPLAB PM3 28/44QFN444-1001 - DEMO BOARD FOR PICMICRO MCU
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Eeprom Size
-
Lead Free Status / Rohs Status
 Details
PICmicro MID-RANGE MCU FAMILY
32.4
DS31032A-page 32-8
MPLAB-SIM Simulator Software
The software simulator is a no-cost tool with which to evaluate Microchip’s products and designs.
The use of the simulator greatly helps debug software, particularly algorithms. Depending on the
complexity of a design project a time/cost benefit should be looked at comparing the simulator
with an emulator.
For projects that have multiple engineers in the development, the simulator in conjunction with
an emulator can keep costs down and will allow speedy debug of the tough problems.
MPLAB-SIM Simulator simulates the PICmicro series microcontrollers on an instruction level. On
any given instruction, the user may examine or modify any of the data areas or provide external
stimulus to any of the pins. The input/output radix can be set by the user and the execution can
be performed in; single step, execute until break, or in a trace mode.
MPLAB-SIM supports symbolic debugging using MPLAB-C, and MPASM. The Software Simula-
tor offers the low cost flexibility to develop and debug code outside of the laboratory environment
making it an excellent multi-project software development tool.
1997 Microchip Technology Inc.

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