PIC16F1934-E/ML Microchip Technology, PIC16F1934-E/ML Datasheet - Page 26

IC PIC MCU FLASH 256KX7 44-QFN

PIC16F1934-E/ML

Manufacturer Part Number
PIC16F1934-E/ML
Description
IC PIC MCU FLASH 256KX7 44-QFN
Manufacturer
Microchip Technology
Series
PIC® XLP™ 16Fr

Specifications of PIC16F1934-E/ML

Program Memory Type
FLASH
Program Memory Size
7KB (4K x 14)
Package / Case
44-QFN
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
256 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
Processor Series
PIC16F
Core
PIC
Data Bus Width
8 bit
Data Ram Size
256 B
Interface Type
EUSART/MI2C/SPI
Maximum Clock Frequency
32 MHz
Number Of Programmable I/os
36
Number Of Timers
5
Maximum Operating Temperature
+ 125 C
Mounting Style
SMD/SMT
3rd Party Development Tools
52715-96, 52716-328, 52717-734
Development Tools By Supplier
PG164130, DV164035, DV244005, DV164005
Minimum Operating Temperature
- 40 C
On-chip Adc
14-ch x 10-bit
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Lead free / RoHS Compliant

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
PIC16F1934-E/ML
Manufacturer:
Microchip Technology
Quantity:
135
PIC16F193X/LF193X
2.2
The data memory is partitioned in up to 32 memory
banks with up to 128 bytes in a bank. Each bank
consists of 12 core registers, 20 Special Function
Registers (SFR), 16 common registers, and up to 80
bytes of General Purpose Registers (GPR). The active
bank is selected by writing the bank number into the
Bank Select Register (BSR). Unimplemented memory
will read as ‘0’. All banks contain the core SFRs and
common registers. Unimplemented SFRs or GPRs will
read as ‘0’. All data memory can be accessed either
directly (via instructions that use the file registers) or
indirectly via the two File Select Registers (FSR). See
Section 2.5 “Indirect Addressing, INDF and FSR
Registers” for more information.
2.2.1
The general purpose register file is an 8-bit RAM
memory for use by your application. There are up to
80 bytes of GPR in each data memory bank.
2.2.2
The Special Function Registers are registers used by
the application to control the desired operation of
peripheral functions in the device. The Special Function
Registers can be classified into two sets: core and
peripheral. The Special Function Registers associated
with the “core” are described in the following sections.
The registers associated with the operation of the
peripherals are described in the appropriate peripheral
chapter of this data sheet.
DS41364A-page 24
Data Memory Organization
GENERAL PURPOSE REGISTER
FILE
SPECIAL FUNCTION REGISTER
Preliminary
© 2008 Microchip Technology Inc.

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