PIC16F1526-I/PT Microchip Technology, PIC16F1526-I/PT Datasheet - Page 201

• Manufacturer Part Number: PIC16F1526-I/PT
• Description: MCU 14KB FLASH 768B RAM 64-TQFP
• Manufacturer: Microchip Technology

Specifications of PIC16F1526-I/PT

• Processor Series: PIC16F
• Core: PIC
• Program Memory Type: Flash
• Program Memory Size: 14 KB
• Data Ram Size: 768 B
• Interface Type: MI2C, SPI, EUSART
• Number Of Timers: 9
• Operating Supply Voltage: 1.8 V to 5.5 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Package / Case: TQFP-64
• Development Tools By Supplier: MPLAB IDE Software
• Minimum Operating Temperature: - 40 C
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

21.0
21.1
The Master Synchronous Serial Port (MSSPx) module
is a serial interface useful for communicating with other
peripheral or microcontroller devices. These peripheral
devices may be Serial EEPROMs, shift registers, dis-
play drivers, A/D converters, etc. The MSSPx module
can operate in one of two modes:
• Serial Peripheral Interface (SPI)
• Inter-Integrated Circuit (I
The SPI interface supports the following modes and
features:
• Master mode
• Slave mode
• Clock Parity
• Slave Select Synchronization (Slave mode only)
• Daisy-chain connection of slave devices
Figure 21-1
module.
FIGURE 21-1:
 2011 Microchip Technology Inc.
MASTER SYNCHRONOUS
SERIAL PORT (MSSP1 AND
MSSP2) MODULE
Master SSPx (MSSPx) Module
Overview
is a block diagram of the SPI interface
MSSPX BLOCK DIAGRAM (SPI MODE)
2
C™)
SCKx
SDOx
SDIx
SSx
Read
SSx Control
TRIS bit
bit 0
Enable
Select
Select
Edge
Edge
Preliminary
SSPxBUF Reg
SSPxSR Reg
SSPxM<3:0>
4
Clock
Shift
Write
(
(SSPxADD)
Prescaler
Baud Rate
Data Bus
4, 16, 64
Generator
TMR2 Output
PIC16(L)F1526/27
2 (CKP, CKE)
2
Clock Select
T
OSC
)
DS41458A-page 201