PIC18F27J53T-I/SO Microchip Technology, PIC18F27J53T-I/SO Datasheet - Page 291

• Manufacturer Part Number: PIC18F27J53T-I/SO
• Description: 28-pin, USB, 128KB Flash, 4KB RAM, 12 MIPS, 12-bit ADC, NanoWatt XLP 28 SOIC .30
• Manufacturer: Microchip Technology
• Series: PIC® XLP™ 18Fr

Specifications of PIC18F27J53T-I/SO

• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 48MHz
• Connectivity: I²C, LIN, SPI, UART/USART, USB
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Number Of I /o: 22
• Program Memory Size: 128KB (64K x 16)
• Program Memory Type: FLASH
• Ram Size: 3.8K x 8
• Voltage - Supply (vcc/vdd): 2.15 V ~ 3.6 V
• Data Converters: A/D 10x10b/12b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: *
• Processor Series: PIC18F
• Core: PIC
• Data Bus Width: 8 bit
• Data Ram Size: 3.8 KB
• Interface Type: I2C, SPI, USART
• Maximum Clock Frequency: 48 MHz
• Number Of Programmable I/os: 16
• Number Of Timers: 8
• Operating Supply Voltage: 2.15 V to 3.6 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Details

20.0
The Master Synchronous Serial Port (MSSP) module is
a serial interface, useful for communicating with other
peripheral or microcontroller devices. These peripheral
devices include serial EEPROMs, shift registers,
display drivers and A/D Converters.
20.1
The MSSP module can operate in one of two modes:
• Serial Peripheral Interface (SPI)
• Inter-Integrated Circuit (I
The I
hardware:
• Master mode
• Multi-Master mode
• Slave mode with 5-bit and 7-bit address masking
All members of the PIC18F47J53 family have two
MSSP modules, designated as MSSP1 and MSSP2.
The modules operate independently:
• PIC18F4XJ53 devices – Both modules can be
• PIC18F2XJ53 devices:
 2010 Microchip Technology Inc.
- Full Master mode
- Slave mode (with general address call)
(with address masking for both 10-bit and 7-bit
addressing)
configured for either I
- MSSP1 can be used for either I
- MSSP2 can be used only for SPI
communication
communication
2
C interface supports the following modes in
MASTER SYNCHRONOUS
SERIAL PORT (MSSP)
MODULE
Master SSP (MSSP) Module
Overview
2
C or SPI communication
2
C™)
2
C or SPI
Preliminary
PIC18F47J53 FAMILY
All of the MSSP1 module related SPI and I
functions are hard-mapped to specific I/O pins.
For MSSP2 functions:
• SPI I/O functions (SDO2, SDI2, SCK2 and SS2)
• I
On all PIC18F47J53 family devices, the SPI DMA
capability can only be used in conjunction with MSSP2.
The SPI DMA feature is described in Section 20.4
“SPI DMA Module”.
are all routed through the Peripheral Pin Select
(PPS) module.
These functions may be configured to use any of
the RPn remappable pins, as described in
Section 10.7 “Peripheral Pin Select (PPS)”.
locations.
Note:
2
C functions (SCL2 and SDA2) have fixed pin
references to an MSSP module in any of its
Throughout
operating modes may be interpreted as
being equally applicable to MSSP1 or
MSSP2. Register names and module I/O
signals use the generic designator ‘x’ to
indicate the use of a numeral to distinguish
a particular module when required. Control
bit names are not individuated.
this
section,
DS39964B-page 291
generic
2
C I/O