Datasheet

ManualsBrandsST ManualsEmbedded Processors & ControllersMicrocontroller 32bit 256KB LQFP
261
262
263
264
265
266
267
268
269
270
DS10198 Rev 8 269/270
STM32L476xx Revision history
269
 
06-Jul-2017
5
(continued)
Figure updated:
Figure 1: STM32L476xx block diagram
Figure 63: UFBGA - 132-ball, 7 x 7 mm ultra thin fine 
pitch ball grid array package outline
Footnotes updated for:
– Table 16: STM32L476xx pin definitions
– Table 20: Voltage characteristics
– Table 70: I/O static characteristics
– Table 84: VREFBUF characteristics
– Table 85: COMP characteristics
– Table 77: Maximum ADC RAIN
– Figure 31: Recommended NRST pin protection
– Figure 33: Typical connection diagram using the ADC
09-Mar-2018 6
Added SMPS option to UFBGA132 package.
Aligned DAC instance (DAC1) and DAC output channels 
(DAC1_OUTx) terminology in all the document.
Updated Table 1: STM32L476xx block diagram.
Added Figure 10: STM32L476Qx, external SMPS 
device, UFBGA132 ballout.
Updated Table 16: STM32L476xx pin definitions.
Updated Table 20: Voltage characteristics.
Updated Table 82: DAC characteristics.
24-May-2018 7
Added UFBGA144 package.
Updated Section 3.9.1: Power supply schemes.
Added Figure 3: Power-up/down sequence.
Updated Figure 4: Clock tree.
Updated Section 6.3.2: Operating conditions at power-
up / power-down.
Updated Table 132: STM32L476xx ordering information 
scheme.
07-Jun-2019 8
Updated Table 132: STM32L476xx ordering information 
scheme.
Table 133. Document revision history (continued)
Date Revision Changes
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