Datasheet Microchip ATtiny48 — Ficha de datos
| Fabricante | Microchip |
| Serie | ATtiny48 |
El microcontrolador Microchip picoPower AVR RISC de 8 bits presenta 4KB de flash ISP, EEPROM de 64 bytes, SRAM de 256 bytes, temporizador / contador de 8 bits y temporizador / contador de 16 bits con PWM, convertidor A / D de 10 bits , SPI y debugWIRE para depuración en chip
Hojas de datos
Datasheet Complete ATtiny48, ATtiny88
PDF, 8.5 Mb, Archivo publicado: abr 1, 2011, Páginas: 302
Extracto del documento
ATtiny48/88 - Summary Datasheet
PDF, 917 Kb, Archivo publicado: abr 1, 2011
Extracto del documento
Precios
Embalaje
| ATTINY48-AU | ATTINY48-AUR | ATTINY48-MMH | ATTINY48-MMHR | ATTINY48-MMU | ATTINY48-MMUR | ATTINY48-MU | ATTINY48-MUR | ATTINY48-PU | |
|---|---|---|---|---|---|---|---|---|---|
| N | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
| Package | TQFP | TQFP | VQFN | VQFN | VQFN | VQFN | VQFN | VQFN | SPDIP |
Paramétricos
| Parameters / Models | ATTINY48-AU | ATTINY48-AUR | ATTINY48-MMH | ATTINY48-MMHR | ATTINY48-MMU | ATTINY48-MMUR | ATTINY48-MU | ATTINY48-MUR | ATTINY48-PU |
|---|---|---|---|---|---|---|---|---|---|
| ADC Input | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 |
| ADC with Computation | No | No | No | No | No | No | No | No | No |
| Angular Timer | No | No | No | No | No | No | No | No | No |
| Architecture | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 |
| CPU Type | 8-bit AVR | 8-bit AVR | 8-bit AVR | 8-bit AVR | 8-bit AVR | 8-bit AVR | 8-bit AVR | 8-bit AVR | 8-bit AVR |
| CRC | No | No | No | No | No | No | No | No | No |
| Class B Hardware | No | No | No | No | No | No | No | No | No |
| Emulated EEPROM in Flash | 64 | 64 | 64 | 64 | 64 | 64 | 64 | 64 | 64 |
| High Voltage Capable | No | No | No | No | No | No | No | No | No |
| I2C | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Internal Oscillator | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
| Internal Voltage Reference, Bandgap | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
| Lead Count | 32 | 32 | 28 | 28 | 28 | 28 | 32 | 32 | 28 |
| Math Accelerator | No | No | No | No | No | No | No | No | No |
| Max 16-Bit Digital Timers | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Max 8-Bit Digital Timers | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Max ADC Resolution, Bits | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 |
| Max CPU Speed, MHz | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 |
| Max PWM outputs, including complementary | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 |
| Number of Comparators | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Operation Voltage Max, V | 5.5 | 5.5 | 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 | 1.8 | 1.8 |
| Package Width | 7x7x1mm | 7x7x1mm | 4x4x1mm | 4x4x1mm | 4x4x1mm | 4x4x1mm | 5x5x1mm | 5x5x1mm | .300in |
| Peripheral Pin Select / Pin Muxing | No | No | No | No | No | No | No | No | No |
| Pin count | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 |
| Program Memory Size, KB | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 |
| SPI | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| SRAM, Bytes | 256 | 256 | 256 | 256 | 256 | 256 | 256 | 256 | 256 |
| Temp Range Max | 85 | 85 | 85 | 85 | 85 | 85 | 85 | 85 | 85 |
| Temp Range Min | -40 | -40 | -40 | -40 | -40 | -40 | -40 | -40 | -40 |
| Zero Cross detect | No | No | No | No | No | No | No | No | No |
Otras opciones
Linea modelo
Serie: ATtiny48 (9)
Clasificación del fabricante
- Microcontrollers > 8-bit Microcontrollers