PartNumber | STM32L100RBT6A | STM32L100RBT6 | STM32L100RBT6ATR |
Description | ARM Microcontrollers - MCU Ultra-low-power 32-bit Value Line ARM Cortex-M3 MCU with 128 Kbytes Flash, 32 MHz CPU, LCD, USB | ARM Microcontrollers - MCU Value Line M3 ARM 32 Kbytes 32 MHz | ARM Microcontrollers - MCU Ultra-low-power 32-bit Value Line ARM Cortex-M3 MCU with 128 Kbytes Flash, 32 MHz CPU, LCD, USB |
Manufacturer | STMicroelectronics | STMicroelectronics | STMicroelectronics |
Product Category | ARM Microcontrollers - MCU | ARM Microcontrollers - MCU | ARM Microcontrollers - MCU |
RoHS | Y | Y | Y |
Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
Package / Case | LQFP-64 | LQFP-64 | LQFP-64 |
Series | STM32L100RB-A | STM32L100RB | STM32L100RB-A |
Core | ARM Cortex M3 | ARM Cortex M3 | ARM Cortex M3 |
Maximum Clock Frequency | 32 MHz | 32 MHz | 32 MHz |
Program Memory Size | 128 kB | 128 kB | 128 kB |
Data RAM Size | 10 kB | 10 kB | 10 kB |
ADC Resolution | 12 bit | 12 bit | 12 bit |
Operating Supply Voltage | 1.8 V to 3.6 V | 1.8 V to 3.6 V | 1.8 V to 3.6 V |
Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
Maximum Operating Temperature | + 85 C | + 85 C | + 85 C |
Product | MCU | MCU | MCU |
Program Memory Type | Flash | Flash | Flash |
Brand | STMicroelectronics | STMicroelectronics | STMicroelectronics |
Data RAM Type | RAM | RAM | RAM |
Data ROM Size | 2 kB | 2 kB | 2 kB |
Data ROM Type | EEPROM | EEPROM | EEPROM |
Interface Type | I2C, SPI, USART, USB | I2C, SPI, USART, USB | I2C, SPI, USART, USB |
Analog Supply Voltage | 1.8 V to 3.6 V | 1.8 V to 3.6 V | 1.8 V to 3.6 V |
DAC Resolution | 12 bit | 12 bit | 12 bit |
I/O Voltage | 51 I/O | 51 I/O | 51 I/O |
Moisture Sensitive | Yes | Yes | - |
Number of ADC Channels | 20 Channel | 20 Channel | 20 Channel |
Number of Timers/Counters | 8 x 16 bit | 8 x 16 bit | 8 x 16 bit |
Processor Series | STM32L100 | STM32L100 | STM32L100 |
Product Type | ARM Microcontrollers - MCU | ARM Microcontrollers - MCU | ARM Microcontrollers - MCU |
Factory Pack Quantity | 960 | 960 | 1000 |
Subcategory | Microcontrollers - MCU | Microcontrollers - MCU | Microcontrollers - MCU |
Supply Voltage Max | 3.6 V | 3.6 V | 3.6 V |
Supply Voltage Min | 1.8 V | 1.8 V | 1.8 V |
Watchdog Timers | Watchdog Timer | Watchdog Timer | Watchdog Timer |
Unit Weight | 0.012088 oz | 0.012088 oz | 0.012088 oz |
Packaging | - | Tray | Reel |
Tradename | - | STM32 | - |