diff --git a/data/registers/syscfg_l0.yaml b/data/registers/syscfg_l0.yaml
new file mode 100644
index 0000000..df80345
--- /dev/null
+++ b/data/registers/syscfg_l0.yaml
@@ -0,0 +1,118 @@
+---
+block/SYSCFG:
+  description: System configuration controller
+  items:
+    - name: CFGR1
+      description: configuration register 1
+      byte_offset: 0
+      fieldset: CFGR1
+    - name: CFGR2
+      description: CFGR2
+      byte_offset: 4
+      fieldset: CFGR2
+    - name: EXTICR
+      description: external interrupt configuration register
+      array:
+        len: 4
+        stride: 4
+      byte_offset: 8
+      fieldset: EXTICR
+    - name: CFGR3
+      description: CFGR3
+      byte_offset: 32
+      fieldset: CFGR3
+fieldset/CFGR1:
+  description: configuration register 1
+  fields:
+    - name: MEM_MODE
+      description: Memory mapping selection bits
+      bit_offset: 0
+      bit_size: 2
+    - name: UFB
+      description: User bank swapping
+      bit_offset: 3
+      bit_size: 1
+    - name: BOOT_MODE
+      description: Boot mode selected by the boot pins status bits
+      bit_offset: 8
+      bit_size: 2
+fieldset/CFGR2:
+  description: CFGR2
+  fields:
+    - name: FWDIS
+      description: Firewall disable bit
+      bit_offset: 0
+      bit_size: 1
+    - name: I2C_PB6_FMP
+      description: Fm+ drive capability on PB6 enable bit
+      bit_offset: 8
+      bit_size: 1
+    - name: I2C_PB7_FMP
+      description: Fm+ drive capability on PB7 enable bit
+      bit_offset: 9
+      bit_size: 1
+    - name: I2C_PB8_FMP
+      description: Fm+ drive capability on PB8 enable bit
+      bit_offset: 10
+      bit_size: 1
+    - name: I2C_PB9_FMP
+      description: Fm+ drive capability on PB9 enable bit
+      bit_offset: 11
+      bit_size: 1
+    - name: I2C1_FMP
+      description: I2C1 Fm+ drive capability enable bit
+      bit_offset: 12
+      bit_size: 1
+    - name: I2C2_FMP
+      description: I2C2 Fm+ drive capability enable bit
+      bit_offset: 13
+      bit_size: 1
+    - name: I2C3_FMP
+      description: I2C3 Fm+ drive capability enable bit
+      bit_offset: 14
+      bit_size: 1
+fieldset/CFGR3:
+  description: CFGR3
+  fields:
+    - name: EN_VREFINT
+      description: VREFINT enable and scaler control for COMP2 enable bit
+      bit_offset: 0
+      bit_size: 1
+    - name: SEL_VREF_OUT
+      description: VREFINT_ADC connection bit
+      bit_offset: 4
+      bit_size: 2
+    - name: ENBUF_VREFINT_ADC
+      description: VREFINT reference for ADC enable bit
+      bit_offset: 8
+      bit_size: 1
+    - name: ENBUF_SENSOR_ADC
+      description: Temperature sensor reference for ADC enable bit
+      bit_offset: 9
+      bit_size: 1
+    - name: ENBUF_VREFINT_COMP2
+      description: VREFINT reference for COMP2 scaler enable bit
+      bit_offset: 12
+      bit_size: 1
+    - name: ENREF_HSI48
+      description: VREFINT reference for HSI48 oscillator enable bit
+      bit_offset: 13
+      bit_size: 1
+    - name: VREFINT_RDYF
+      description: VREFINT ready flag
+      bit_offset: 30
+      bit_size: 1
+    - name: REF_LOCK
+      description: SYSCFG_CFGR3 lock bit
+      bit_offset: 31
+      bit_size: 1
+fieldset/EXTICR:
+  description: external interrupt configuration register 1-4
+  fields:
+    - name: EXTI
+      description: EXTI configuration bits
+      bit_offset: 0
+      bit_size: 4
+      array:
+        len: 4
+        stride: 4
diff --git a/parse.py b/parse.py
index ffc3af3..40ac31c 100644
--- a/parse.py
+++ b/parse.py
@@ -233,6 +233,7 @@ perimap = [
     ('.*:SPI:spi2s1_v3_3', 'spi_v2/SPI'),
     ('STM32F4.*:SYS:.*', 'syscfg_f4/SYSCFG'),
     ('STM32L4.*:SYS:.*', 'syscfg_l4/SYSCFG'),
+    ('STM32L0.*:SYS:.*', 'syscfg_l0/SYSCFG'),
     ('STM32H7.*:SYS:.*', 'syscfg_h7/SYSCFG'),
     ('.*SDMMC:sdmmc2_v1_0', 'sdmmc_v2/SDMMC'),
 ]