| Mfr |
Infineon Technologies |
| Series |
FR MB91570 |
| Packaging |
Tray |
| Part Status |
Obsolete |
| DigiKey Programmable |
Not Verified |
| Core Processor |
FR81S |
| Core Size |
32-Bit |
| Speed |
80MHz |
| Peripherals |
DMA, LCD, LVD, POR, PWM, WDT |
| Number of I/O |
111 |
| Program Memory Size |
1.0625MB (1.0625M x 8) |
| Program Memory Type |
FLASH |
| RAM Size |
72K x 8 |
| Voltage – Supply (Vcc/Vdd) |
3V ~ 5.5V |
| Oscillator Type |
External |
| Operating Temperature |
-40°C ~ 105°C (TA) |
| Mounting Type |
Surface Mount |
| Supplier Device Package |
144-LQFP (20×20) |
| Package / Case |
144-LQFP |
| Base Product Number |
CY91F577 |
| Data Converters |
A/D 40×8/10b SAR; D/A 2x8b R2R |
| Connectivity |
CANbus, CSIO, EBI/EMI, I2C, LINbus, SPI, UART/USART |
| EEPROM Size |
64K x 8 |