STM32L0x2 ULP


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The STM32L0x2 USB line is a complement to the Access line offering in addition crystal-less USB 2.0 FS (BCD, LPM compliant), 16 capacitive touch keys and a true random number generator (TRNG).

As well as the STM32L0x1 line features, the STM32L0x2 offers autonomous peripherals, real-time clock, low-power time clock, hardware encryption and ultra-low-power 12-bit ADC with 48 µA budget consumption at 100 Ksps.

The STM32L0x2 series offers up to 64 Kbytes of flash, up to 8 Kbytes of RAM and up to 2 Kbytes of embedded EEPROM, and comes in 32- to 64-pin packages in UQFN, LQFP and WLCSP.
STM32L062 devices complete the STM32L0x2 line by proposing AES 128-bit hardware encryption on chip. To complete its cryptography capability, crypto libraries covering AES 256-bit, DES, 3DES, RSA and ECCC are available for all STM32 MCUs.

Part NumberPackageMarketing StatusOperating Frequency(F) (Processor speed)FLASH Size (Prog)Internal RAM SizeData E2PROM nom (B)16-bit timers (IC/OC/PWM)32-bit timer (IC/OC/PWM)Other timer functionsA/D ConverterD/A ConverterComparatorSerial InterfaceSupply Voltage(Vcc) min (V)Supply Voltage(Vcc) max (V)Supply Current(Icc) (Lowest power mode) typ (µA)Supply Current(Icc) (Run mode (per Mhz)) typ (µA)Display controllerTouch sensing FW library
STM32L052C6LQFP 48 7x7x1.4Active3232820484x16-bit-2xWDG;RTC;SysTick10x12-bit1x12-bit-1 x I2S;1 x UART;1 x USB 2.0 FS;2 x I2C;2 x SPI;2 x USART1.653.60.2587--
STM32L052C8LQFP 48 7x7x1.4Active3264820484x16-bit-2xWDG;RTC;SysTick10x12-bit1x12-bit-1 x I2S;1 x UART;1 x USB 2.0 FS;2 x I2C;2 x SPI;2 x USART1.653.60.2587--
STM32L052K6LQFP 32 7x7x1.4; UFQFPN 32 5x5x0.55Active3232820484x16-bit-2xWDG;RTC;SysTick10x12-bit1x12-bit-1 x I2S;1 x UART;1 x USB 2.0 FS;2 x I2C;2 x SPI;2 x USART1.653.60.2587--
STM32L052K8LQFP 32 7x7x1.4; UFQFPN 32 5x5x0.55Active3264820484x16-bit-2xWDG;RTC;SysTick10x12-bit1x12-bit-1 x I2S;1 x UART;1 x USB 2.0 FS;2 x I2C;2 x SPI;2 x USART1.653.60.2587--
STM32L052R6LQFP 64 10x10x1.4; TFBGA 64 5x5x1.2Active3232820484x16-bit-2xWDG;RTC;SysTick16x12-bit1x12-bit-1 x I2S;1 x UART;1 x USB 2.0 FS;2 x I2C;2 x SPI;2 x USART1.653.60.2587--
STM32L052R8LQFP 64 10x10x1.4; TFBGA 64 5x5x1.2Active3264820484x16-bit-2xWDG;RTC;SysTick16x12-bit1x12-bit-1 x I2S;1 x UART;1 x USB 2.0 FS;2 x I2C;2 x SPI;2 x USART1.653.60.2587--
STM32L052T6WLCSP 36L DIE 417 P 0.4 MMActive3232820484x16-bit-2xWDG;RTC;SysTick10x12-bit1x12-bit-1 x I2S;1 x UART;1 x USB;2 x I2C;2 x SPI;2 x USART1.653.60.2587--
STM32L052T8WLCSP 36L DIE 417 P 0.4 MMActive3264820484x16-bit-2xWDG;RTC;SysTick10x12-bit1x12-bit-1 x I2S;1 x UART;1 x USB 2.0 FS;2 x I2C;2 x SPI;2 x USART1.653.60.2587--
STM32L062K8LQFP 32 7x7x1.4; UFQFPN 32 5x5x0.55Active3264820484x16-bit-2xWDG;RTC;SysTick10x12-bit1x12-bit-1 x I2S;1 x UART;1 x USB 2.0 FS;2 x I2C;2 x SPI;2 x USART1.653.60.2587--