Datasheet Microchip PIC18F57Q84 — Datenblatt
| Hersteller | Microchip |
| Serie | PIC18F57Q84 |
Mikrocontroller-Familie mit flexiblen CAN-Daten
Datenblätter
28/40/44/48-Pin, Low-Power, High-Performance Microcontroller with XLP Technology
Preise
Detaillierte Beschreibung
Die PIC18-Q84-Familie erweitert die 8-Bit-MCUs durch die Kombination eines umfangreichen Arrays von Core Independent Peripherals (CIPs) mit CAN FD (Controller Area Network Flexible Data Rate).Diese kostenoptimierten MCUs enthalten zeitsparende CIPs mit bis zu 48 Pins und bis zu 128 KB Flash-Speicher. Die Familie führt neue Funktionen und Peripheriegeräte wie den Universal Timer (UTMR) mit Anpassungsmöglichkeiten ein. Dem 12-Bit-ADC wurde eine Kontextumschaltung mit Berechnung zur Automatisierung der analogen Signalanalyse für die Echtzeit-Systemantwort hinzugefügt. Darüber hinaus enthält es branchenübliche Optionen, JTAG Boundary Scan, 32-Bit-CRC (Cyclic Redundancy Check) mit Speicherscan beim Booten für zusätzliche Systemsicherheit. Systementwickler können erheblich davon profitieren, indem sie Zeit sparen, da es wesentlich einfacher ist, ein hardwarebasiertes Peripheriegerät zu konfigurieren, als eine gesamte Softwareroutine zu schreiben und zu validieren, um eine Aufgabe auszuführen.
Status
| PIC18F57Q84 | PIC18F57Q84-E/6MX | PIC18F57Q84-E/PT | PIC18F57Q84-I/6MX | PIC18F57Q84-I/PT | PIC18F57Q84T-I/6MX | PIC18F57Q84T-I/PT | |
|---|---|---|---|---|---|---|---|
| Lifecycle Status | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) | |
Verpackung
| PIC18F57Q84 | PIC18F57Q84-E/6MX | PIC18F57Q84-E/PT | PIC18F57Q84-I/6MX | PIC18F57Q84-I/PT | PIC18F57Q84T-I/6MX | PIC18F57Q84T-I/PT | |
|---|---|---|---|---|---|---|---|
| N | 1 | 2 | 3 | 4 | 5 | 6 | 7 |
| Package | VQFN | TQFP | VQFN | TQFP | VQFN | TQFP |
Parameter
| Parameters / Models | PIC18F57Q84 | PIC18F57Q84-E/6MX | PIC18F57Q84-E/PT | PIC18F57Q84-I/6MX | PIC18F57Q84-I/PT | PIC18F57Q84T-I/6MX | PIC18F57Q84T-I/PT |
|---|---|---|---|---|---|---|---|
| ADC Input | 35 | 35 | 35 | 35 | 35 | 35 | 35 |
| ADC with Computation | Yes | ||||||
| ADC with Enhanced Features | Yes | ||||||
| Angular Timer | No | ||||||
| Architecture | 8 | 8 | 8 | 8 | 8 | 8 | 8 |
| CPU Speed, MIPS/DMIPS | 16 | 16 | 16 | 16 | 16 | 16 | |
| CPU Type | 8-bit PIC MCU | 8-bit PIC MCU | 8-bit PIC MCU | 8-bit PIC MCU | 8-bit PIC MCU | 8-bit PIC MCU | 8-bit PIC MCU |
| CRC | Yes | ||||||
| CTMU test | No | No | No | No | No | No | |
| Class B Support | Yes | ||||||
| Configurable Logic Cell, CLC/CCL | 8 | 8 | 8 | 8 | 8 | 8 | 8 |
| Data EEPROM/HEF, Bytes | 1024 | 1024 | 1024 | 1024 | 1024 | 1024 | |
| Data Signal Modulator | 1 | ||||||
| Direct Memory Access Channels | 8 | 8 | 8 | 8 | 8 | 8 | |
| Emulated EEPROM in Flash | 1024 | ||||||
| Hardware Cap Voltage Divider | True | True | True | True | True | True | |
| Hardware Limit Timer | 3 | ||||||
| I2C | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| IrDA | No | No | No | No | No | No | |
| LIN | Yes | Yes | Yes | Yes | Yes | Yes | |
| Lead Count | 48 | 48 | 48 | 48 | 48 | 48 | |
| Low Power | Yes | Yes | Yes | Yes | Yes | Yes | |
| Math Accelerator | No | ||||||
| Max 16-Bit Digital Timers | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
| Max 8-Bit Digital Timers | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
| Max ADC Resolution, Bits | 12 | 12 | 12 | 12 | 12 | 12 | 12 |
| Max CPU Speed, MHz | 64 | ||||||
| Max I/O Pins | 44 | 44 | 44 | 44 | 44 | 44 | |
| Number of ADCs | 1 | 1 | 1 | 1 | 1 | 1 | |
| Number of CAN Modules | 1 | 1 | 1 | 1 | 1 | 1 | |
| Number of Comparators | 2 | 2 | 2 | 2 | 2 | 2 | 2 |
| Number of DACs | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Numerically Controlled Oscillator | 1 | ||||||
| Operation Voltage Max, V | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 |
| Operation Voltage Min, V | 1.8 | 1.8 | 1.8 | 1.8 | 1.8 | 1.8 | 1.8 |
| Parallel Port | No | No | No | No | No | No | |
| Peripheral Trigger Generator | False | False | False | False | False | False | |
| Pin count | 48 | ||||||
| Pincount | 48 | 48 | 48 | 48 | 48 | 48 | |
| Program Memory Size, KB | 128 | 128 | 128 | 128 | 128 | 128 | 128 |
| RAM, KB | 12.7 | 12.7 | 12.7 | 12.7 | 12.7 | 12.7 | |
| SPI | 2 | 2 | 2 | 2 | 2 | 2 | 2 |
| SRAM, Bytes | 8 | ||||||
| Signal Measurement Timer | 1 | ||||||
| Temp Range Max | 125 | 125 | 125 | 125 | 125 | 125 | 125 |
| Temp Range Min | -40 | -40 | -40 | -40 | -40 | -40 | -40 |
| UART | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
| Vbat/Vddbu battery backup | No | No | No | No | No | No | |
| Zero Cross detect | Yes |
Andere Optionen
Modellreihe
Herstellerklassifikation
- MCUs/MPUs with Connectivity > CAN