Parameters |
Mfr |
STMicroelectronics |
Series |
ST9 |
Package |
Bulk |
Product Status |
Obsolete |
Core Processor |
ST9 |
Core Size |
8/16-Bit |
Speed |
24MHz |
Connectivity |
EBI/EMI, I²C, SCI, SPI |
Peripherals |
DMA, POR, PWM, WDT |
Number of I/O |
67 |
Program Memory Size |
- |
Program Memory Type |
ROMless |
EEPROM Size |
- |
RAM Size |
2K x 8 |
Voltage - Supply (Vcc/Vdd) |
4.5V ~ 5.5V |
Data Converters |
A/D 8x8b |
Oscillator Type |
External |
Operating Temperature |
-40°C ~ 85°C (TA) |
Mounting Type |
Surface Mount |
Package / Case |
80-BQFP |
Supplier Device Package |
80-PQFP (14x20) |
Base Product Number |
ST90R |
RoHS Status |
ROHS3 Compliant |
Moisture Sensitivity Level (MSL) |
3 (168 Hours) |
REACH Status |
REACH Unaffected |
ECCN |
3A991A2 |
HTSUS |
8542.31.0001 |
Standard Package |
396 |
ST9 ST9 Microcontroller IC 8/16-Bit 24MHz ROMless 80-PQFP (14x20)