Flash Microcontroller. PIC18F97J94 Datasheet

PIC18F97J94 Microcontroller. Datasheet pdf. Equivalent

PIC18F97J94 Datasheet
Recommendation PIC18F97J94 Datasheet
Part PIC18F97J94
Description 8-Bit LCD Flash Microcontroller
Feature PIC18F97J94; PIC18F97J94 FAMILY 8-Bit LCD Flash Microcontroller with USB and XLP Technology eXtreme Low-Power Fe.
Manufacture Microchip
Datasheet
Download PIC18F97J94 Datasheet




Microchip PIC18F97J94
PIC18F97J94 FAMILY
8-Bit LCD Flash Microcontroller with USB and XLP Technology
eXtreme Low-Power Features
• Multiple Power Management Options for Extreme
Power Reduction:
- VBAT allows for lowest power consumption on
back-up battery (with or without RTCC)
- Deep Sleep allows near total power-down with the
ability to wake-up on external triggers
- Sleep and Idle modes selectively shut down
peripherals and/or core for substantial power
reduction and fast wake-up
• Alternate Clock modes Allow On-the-Fly Switching to
a Lower Clock Speed for Selective Power Reduction
• Extreme Low-Power Current Consumption for
Deep Sleep:
- WDT: 650 nA @ 2V typical
- RTCC: 650 nA @ 32 kHz, 2V typical
- Deep Sleep current, 80 nA typical
Universal Serial Bus Features
• USB V2.0 Compliant
• Low Speed (1.5 Mb/s) and Full Speed (12 Mb/s)
• Supports Control, Interrupt, Isochronous and Bulk
Transfers
• Supports up to 32 Endpoints (16 bidirectional)
• USB module can use Any RAM Location on the
Device as USB Endpoint Buffers
• On-Chip USB Transceiver
Peripheral Features
• LCD Display Controller:
- Up to 60 segments by 8 commons
- Internal charge pump and low-power, internal
resistor biasing
- Operation in Sleep mode
• Up to Four External Interrupt Sources
• Peripheral Pin Select Lite (PPS-Lite):
- Allows independent I/O mapping of many
peripherals
• Four 16-Bit and Four 8-Bit Timers/Counters with
Prescaler
• Seven Capture/Compare/PWM (CCP) modules
• Three Enhanced Capture/Compare/PWM (ECCP)
modules:
- One, two or four PWM outputs
- Selectable polarity
- Programmable dead time
- Auto-shutdown and auto-restart
- Pulse steering control
• Hardware Real-Time Clock/Calendar (RTCC):
- Runs in Deep Sleep and VBAT modes
• Two Master Synchronous Serial Ports (MSSP)
modules Featuring:
- 3-Wire/4-Wire SPI (all 4 modes)
- SPI Direct Memory Access (DMA) channel
w/1024 byte count
- Two I2C modules Support Multi-Master/Slave
mode and 7-Bit/10-Bit Addressing
• Four Enhanced Addressable USART modules:
- Support RS-485, RS-232 and LIN/J2602
- On-chip hardware encoder/decoder for IrDA®
- Auto-wake-up on Auto-Baud Detect
• Digital Signal Modulator Provides On-Chip OOK,
FSK and PSK Modulation for a Digital Signal Stream
• High-Current Sink/Source 18 mA/18 mA on all Digital I/O
• Configurable Open-Drain Outputs on ECCP/CCP/
USART/MSSP
• Extended Microcontroller mode Using 12, 16 or
20-Bit Addressing mode
Analog Features
• 10/12-Bit, 24-Channel Analog-to-Digital (A/D)
Converter:
- Conversion rate of 500 ksps (10-bit),
200 kbps (12-bit)
- Conversion available during Sleep and Idle
• Three Rail-to-Rail Enhanced Analog Comparators
with Programmable Input/Output Configuration
• On-Chip Programmable Voltage Reference
• Charge Time Measurement Unit (CTMU):
- Used for capacitive touch sensing, up to
24 channels
- Time measurement down to 1 ns resolution
- CTMU temperature sensing
High-Performance CPU
• High-Precision PLL for USB
• Two External Clock modes, Up to 64 MHz
(16 MIPS®)
• Internal 31 kHz Oscillator
• High-Precision Internal Oscillator with Clock
Recovery from SOSC to Achieve 0.15% Precision,
31 kHz to 8 MHz or 64 MHz w/PLL,
±0.15% Typical, ±1.5% Max.
• Secondary Oscillator using Timer1 @ 32 kHz
• C Compiler Optimized Instruction Set Architecture
• Two Address Generation Units for Separate Read
and Write Addressing of Data Memory
2012-2016 Microchip Technology Inc.
DS30000575C-page 1



Microchip PIC18F97J94
PIC18F97J94 FAMILY
Special Microcontroller Features
• Operating Voltage Range of 2.0V to 3.6V
• Two On-Chip Voltage Regulators (1.8V and 1.2V) for
Regular and Extreme Low-Power Operation
• 20,000 Erase/Write Cycle Endurance Flash Program
Memory, Typical
• Flash Data Retention: 10 Years Minimum
• Self-Programmable under Software Control
• Two Configurable Reference Clock Outputs
(REFO1 and REFO2)
• In-Circuit Serial Programming™ (ICSP™)
• Fail-Safe Clock Monitor Operation:
- Detects clock failure and switches to on-chip,
low-power RC oscillator
• Power-on Reset (POR), Power-up Timer (PWRT)
and Oscillator Start-up Timer (OST)
• Brown-out Reset (BOR) with Operation Below VBOR,
with Regulator Enabled
• High/Low-Voltage Detect (HLVD)
• Flexible Watchdog Timer (WDT) with its Own
RC Oscillator for Reliable Operation
• Standard and Ultra Low-Power Watchdog Timers
(WDT) for Reliable Operation in Standard and Deep
Sleep modes
TABLE 1:
PIC18F97J94 FAMILY TYPES
Memory
Remappable Peripherals
Device
PIC18F97J94 100 128K 4K
4
4
2
3Y 2
24 Y 480 Y Y Lite
PIC18F87J94
80 128K 4K
4
4
2
3Y 2
24 Y 352 Y Y Lite
PIC18F67J94
64 128K 4K
4
4
2
3Y 2
16 Y 224 Y Y Lite
PIC18F96J94 100 64K 4K
4
4
2
3Y 2
24 Y 480 Y Y Lite
PIC18F86J94
80 64K 4K
4
4
2
3Y 2
24 Y 352 Y Y Lite
PIC18F66J94
64 64K 4K
4
4
2
3Y 2
16 Y 224 Y Y Lite
PIC18F95J94 100 32K 4K
4
4
2
3Y 2
24 Y 480 Y Y Lite
PIC18F85J94
80 32K 4K
4
4
2
3Y 2
24 Y 352 Y Y Lite
PIC18F65J94
64 32K 4K
4
4
2
3Y 2
16 Y 224 Y Y Lite
For other small form-factor package availability and marking information, visit http://www.microchip.com/packaging or
contact your local sales office.
DS30000575C-page 2
2012-2016 Microchip Technology Inc.



Microchip PIC18F97J94
PIC18F97J94 FAMILY
PIN DIAGRAMS
FIGURE 1:
64-PIN TQFP, QFN DIAGRAM FOR PIC18F6XJ94
LCDBIAS2/RP29/WR/RE1
LCDBIAS1/RP28/RD/RE0
COM4/SEG28/AN8/RP46/RG0
COM5/SEG29/AN19/RP39/RG1
COM6/SEG30/AN18/C3INA/RP42/RG2
COM7/SEG31/AN17/C3INB/RP43/RG3
MCLR
SEG26/AN16/C3INC/RP44/RTCC/RG4
VSS
VCAP
SEG25/AN5/RP38/RF7
SEG24/AN11/C1INA/RP40/RF6
SEG23/CVREF/AN10/C1INB/RP35/RF5
D+/RF4
D-/RF3
SEG20/AN7/CTMUI/C2INB/RP36/RF2
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
PIC18F6XJ94
48 VLCAP1/RP8/CTED13/INT0/RB0
47 VLCAP2/RP9/RB1
46 SEG9/RP14/CTED1/RB2
45 SEG10/RP7/CTED2/RB3
44 SEG11/RP12/CTED3/RB4
43 SEG8/RP13/CTED4/RB5
42 CTED5/PGC/RB6
41 VSS
40 OSC2/CLKO/RP6/RA6
39 OSC1/CLKI/RP10/RA7
38 VDD
37 CTED6/PGD/RB7
36 SEG12/RP16/CTED10/RC5
35 SEG16/SDA1/RP17/CTED9/RC4
34 SEG17/SCL1/RP15/CTED8/RC3
33 SEG13/AN9/RP11/CTED7/RC2
Note 1: Pinouts are subject to change.
2: See Table 2 for the pin allocation table.
2012-2016 Microchip Technology Inc.
DS30000575C-page 3







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